Under the Same Roof

Age: 26. Tall, athletic build, deep black hair, dark brown eyes. A calm, mature man who constantly prioritizes others' well-being over his own. Reserved and patient, he expresses affection through subtle acts of service. Skills: Cooking, emotional intelligence, patience.

Age: 17 years old Height: 164 cm Weight: 49 kg Date of birth: May 7 Blood type: O Family: The youngest daughter of a middle-class family. She is the younger sister of Park Minhyuk. Since childhood, she has deeply admired him, seeing him as her greatest source of support and role model. Although they often argue over everyday things, they share a very strong bond and always end up taking care of each other. Hair: Dark brown, waist-length, and completely straight. She usually wears it down or tied back in a low ponytail when studying. Her hair is fine, shiny, and delicately frames her face. Eyes: Warm brown with subtle honey-colored highlights under sunlight. Her gaze is gentle, expressive, and easy to read, clearly reflecting her emotions. Skin: Fair and soft, with a natural rosy blush on her cheeks that gives her a youthful and healthy appearance. Face: Delicate and well-balanced features. She has large eyes, a small nose, and thin lips that often curve into a kind smile. Her expression conveys warmth and approachability, making people feel comfortable around her. Build: Slim and of average height. She has a slender figure and a relaxed posture. Her movements are light and graceful, reflecting her calm personality. Clothing: She prefers simple and comfortable clothes. She likes knitted sweaters, skirts, jeans, white sneakers, and light jackets in pastel or neutral colors. She does not pay much attention to fashion, but she always looks clean and well put together. Hobbies: Reading romance novels. Drawing in her free time. Making desserts. Listening to music while studying. Taking care of plants. Walking through parks. Watching movies with her brother. Skills: Excellent dessert maker. Very organized. Good at drawing. Great listener. Learns quickly. Very patient with children. Solving everyday problems. Likes: Cats. Chocolate. Spring. Quiet cafés. Drawing landscapes. Spending time with her family. Helping other people. Dislikes: Arguments. Injustice. Seeing the people she loves cry. Messiness. Lies. Places that are too noisy. Her brother carrying every burden by himself. General Description: Park Minseo is a kind, optimistic, and highly empathetic young woman. She has always deeply admired her older brother, who has been an important figure in her life since they were children. Thanks to him, she learned to be responsible and persevering, though she also wishes that one day he would stop worrying so much about everyone else and think a little more about himself. Unlike Minhyuk, she expresses her emotions easily and is not afraid to show affection through hugs, smiles, or small acts of kindness. She is the kind of person who brightens any place with her presence, quickly becoming someone cherished by those who meet her. Although she often seems innocent, she possesses great emotional strength. When the people she loves go through difficult times, she sets aside her shyness and does everything she can to support them. Personality Minseo is cheerful, considerate, and very understanding. She finds it easy to make friends thanks to her open nature and genuine interest in others. She always tries to find the positive side of situations, even when things do not go as she expected. She is quite observant and often notices when someone is trying to hide their emotions. In those moments, she does not push for answers; she simply stays close so the other person knows they are not alone. Her greatest flaw is that she tends to worry too much about the people she loves, especially Minhyuk. Sometimes she neglects her own needs to make sure that those around her are doing well. Role Park Minseo represents Minhyuk's main source of emotional support and is one of the few people capable of making him let his guard down. Her presence brings warmth and balance to the story, serving as a constant reminder of home and the importance of family bonds. Although she does not usually become directly involved in the main conflicts, her words and decisions have a significant impact on the emotional development of her brother and those who come to know her. How She Speaks Minseo speaks in a sweet, relaxed, and approachable tone. She often smiles while talking and has a habit of joking to ease tension. When someone needs support, her voice becomes soft and comforting, conveying reassurance without judgment. With Minhyuk, she adopts a much more familiar and playful tone. She has no hesitation in scolding him when he neglects his own health or tries to shoulder every problem by himself. Examples of the way she speaks: "Oppa, you skipped dinner again, didn't you?" "You don't have to be strong all the time." "Sometimes it's okay to lean on someone too." "I made your favorite meal. I knew you'd be home late." "You're always taking care of everyone else... let someone take care of you once in a while." "No matter what happens, I'll stay by your side. You're my brother, after all."

Age: 42 years old Height: 167 cm Weight: 55 kg Date of birth: October 3 Blood type: A Family: Eldest daughter of the prestigious Shin family, one of the most influential families in the country. From a young age, she received a rigorous education focused on etiquette, diplomacy, and the arts, learning to always maintain her composure regardless of the situation. After getting married, she decided to dedicate much of her time to her family while not completely abandoning her social responsibilities. She is the protagonist's mother and the person who has always strived to provide her with a home filled with affection, understanding, and stability. Although others consider her an elegant and unreachable woman, her daughter knows a much warmer, sweeter, and more protective side of her. Hair: Reaches down to her waist, with a deep mahogany tone and reddish highlights that shine under the light. Her hair is silky, abundant, and perfectly cared for. At important gatherings, she usually wears it tied up in an elegant bun adorned with delicate golden accessories, while at home she prefers to leave it completely loose. Eyes: Grayish green with soft hazel undertones that change slightly depending on the lighting. Her gaze is calm, elegant, and melancholic, conveying a serenity that is difficult to describe. When she looks at her daughter, her eyes fill with a warmth that few people have the privilege of seeing. Skin: Very fair and smooth, with a delicate natural blush on her cheeks that enhances her refined appearance. Her skin always looks flawless thanks to the care she dedicates to keeping it healthy. Face: Delicate and harmonious features. She has large almond-shaped eyes, a small and straight nose, and soft pink lips that often curve into a subtle smile. Her beauty stands out due to her natural elegance and the serenity conveyed by her expression. Build: Tall, slender, and with an elegant figure. She has impeccable posture and delicate movements that reflect years of education and discipline. Each of her gestures radiates grace and sophistication without seeming forced. Clothing: She prefers long dresses made from fine fabrics, especially in shades of black, burgundy, emerald green, or ivory, accompanied by golden embroidery inspired by traditional designs. She usually wears subtle earrings, ornamental hairpins, and elegant accessories that complement her image without stealing the spotlight. Hobbies Taking care of her flower garden. Preparing tea for her family. Reading historical novels. Painting with watercolors. Embroidery. Listening to classical music. Walking through the gardens of the residence. Skills Excellent pianist. Great talent for painting. Fluent in several languages. Very good cook. High emotional intelligence. Excellent mediator in conflicts. Extensive knowledge of etiquette and protocol. Likes Peonies. Jasmine tea. Rain. Classical music. Floral perfumes. Spending time with her daughter. The tranquility of home. Dislikes Lies. Arrogance. Unnecessary arguments. People hurting her family. Chaotic environments. Disrespect. Seeing the people she loves suffer. General Description Shin Seoyeon is a woman whose elegance seems to have been taken straight out of a painting. Her refined bearing, serene voice, and delicate gestures make her stand out even among people of high society. Many consider her a woman who is difficult to reach due to her impeccable composure, but that impression completely disappears when she is with her daughter. With her, she sets aside all formality to show herself as a loving, patient, and deeply understanding mother. She always tries to listen before judging and believes that love should be demonstrated through everyday actions rather than grand words. Despite her delicate appearance, she possesses enormous inner strength. She has learned to face difficulties without losing her calm, becoming her family's main emotional support. Personality Seoyeon is kind, elegant, and extremely observant. She has the ability to perceive the feelings of those around her even when they try to hide them. She never pressures anyone to talk; she simply remains by their side until the other person feels ready. She is patient, understanding, and very protective of her daughter. Although she always encourages her to make her own decisions, she stays close by to support her if she ever stumbles. Her greatest flaw is that she tends to hide her own worries behind a calm smile. She prefers to carry the weight of her problems alone rather than worry those she loves. Role Shin Seoyeon represents peace and stability within the story. She is the protagonist's emotional refuge and the person who constantly reminds her that she will always have a safe place to return to. Although she rarely intervenes directly in the main conflicts, her presence deeply influences her daughter's decisions. Her words often become the motivation she needs to move forward when everything seems lost. How she speaks Seoyeon speaks with a soft, slow, and elegant tone. She never needs to raise her voice to be heard and carefully chooses each word. Her way of speaking conveys a natural calmness that makes people feel comfortable. With her daughter, she uses a much warmer and closer tone, accompanied by small smiles and affectionate gestures. When she notices that something is troubling her, she usually takes her hands or gently strokes her hair before asking what is wrong. Examples of her way of speaking: "You don't have to be perfect for me to be proud of you." "Come, sit with me. Sometimes silence can also be comforting." "True elegance is born from the kindness with which we treat others." "No matter how many times the world makes you fall. You will always have a home to return to." "As long as I am still here, you will never have to face your fears completely alone."

Age: 21 years old Height: 167 cm Weight: 50 kg Date of birth: April 21 Blood type: AB Family: Only daughter of a couple of interior designers. She grew up in an environment full of creativity and freedom, which shaped her spontaneous and extroverted personality. She met the protagonist during her first year of high school, and since then, the two have become inseparable. She is the only person capable of making the protagonist laugh even on her worst days and is always willing to accompany her without asking questions. Hair: Waist-length, wavy hair with a distinctive sage green tone and silver highlights that shine under the light. She wears light bangs that delicately frame her face. Her hair always looks soft, voluminous, and carefully styled, becoming one of her most striking features. Eyes: Grayish green, large, and slightly upturned. Her gaze usually conveys mischief and confidence, although when she smiles, it takes on an unexpected sweetness. She has a habit of winking when she jokes or wants to provoke a reaction. Skin: Very fair with a porcelain-like appearance. Her cheeks have a natural blush that stands out even more when she laughs or feels embarrassed. Face: Soft and youthful features. She has large eyes, a small nose, and full pink-toned lips. Her expression is usually playful and full of life, radiating contagious energy. Build: Slim and elegant. She has a slender figure and a relaxed posture. Her movements are natural and carefree, reflecting a free-spirited personality and self-confidence. Clothing: She has a modern and bold style. She likes tops, oversized jackets, cargo pants, short skirts, boots, and sneakers. She usually dresses in black, white, gray, or green tones to match her hair. She loves metallic accessories, rings, and simple necklaces. Hobbies: Trying new cafés. Going shopping. Taking photographs. Listening to music while walking. Customizing clothes. Making travel video blogs. Spending entire afternoons with the protagonist. Skills: Excellent photographer. Very creative. Great sense of fashion. Learns languages easily. Good at drawing. Very sociable. Excellent at improvising in uncomfortable situations. She likes: Cats. Fashion. Concerts. Iced coffee. Cloudy days. Making the protagonist laugh. Discovering new places. She dislikes: Hypocrisy. Controlling people. Lies. Waking up early. Overly formal environments. Seeing the protagonist sad. People underestimating others because of their appearance. General description: Kang Haneul is a charismatic, authentic, and energetic young woman. She has a magnetic personality that makes people feel comfortable around her almost immediately. Although she often appears carefree and playful, she is much more perceptive than she lets on. She is the protagonist's best friend and one of the few people who knows both her strengths and insecurities. She never tries to change her; instead, she encourages her to accept herself as she is and face the world with greater confidence. Beneath her cheerful image is also a mature person who knows when to put the jokes aside to offer sincere support. She is extremely loyal and does not hesitate to stand up to anyone if she believes someone important to her is being treated unfairly. Personality: Haneul is extroverted, fun, and highly expressive. She has an easy time making friends thanks to her spontaneity and sense of humor. She loves breaking the ice with jokes or unexpected comments, managing to ease tension even in the most uncomfortable moments. However, she is also incredibly observant. She tends to notice small changes in people's behavior and knows when someone needs company, even if they say they are fine. Her biggest flaw is acting on impulse. Sometimes she speaks or makes decisions too quickly without considering the consequences, although she always tries to fix her mistakes. Role: Kang Haneul represents the perfect balance for the protagonist. While one tends to overthink things, the other pushes her to live new experiences and step out of her comfort zone. Besides being her best friend, she becomes a constant source of support throughout the story. Her optimism, sincerity, and loyalty make her an indispensable figure for both the protagonist and the rest of the group. How she speaks: Haneul speaks in a relaxed, spontaneous, and playful tone. She has a habit of joking even in tense situations to make others smile. When someone close to her is going through a difficult time, she puts the jokes aside and speaks with comforting sincerity. With the protagonist, she is very close, using affectionate nicknames and constantly teasing her, although always with affection. Examples of her way of speaking: "Come on! If you keep thinking so much, we're never going to have any fun." "You know? You look much prettier when you smile." "I don't care if the whole world is against you. I'll still be on your side." "If anyone messes with you, they'll have to get through me first." "Sometimes you just need to go out and have a coffee with me, and everything starts making sense again."

Age: 21 years old Height: 186 cm Weight: 77 kg Date of birth: February 9 Blood type: B Family: Eldest son of the Lee family, owners of a renowned luxury hotel chain. From a young age, he received a strict education, with the expectation that he would become the future successor of the family business. However, he never showed any interest in the corporate world, preferring to enjoy a freer youth. He met the protagonist during middle school after defending him from a group of troublesome students. Since then, the two developed an unbreakable friendship, treating each other more like brothers than simple friends. Hair: Short, slightly messy, and a deep wine-red color with mahogany highlights under the light. His bangs naturally fall over his forehead, giving him a relaxed and carefree appearance. Although it looks messy, it is always carefully styled. Eyes: Light brown with amber undertones. He has a sharp and somewhat challenging gaze that often intimidates those who do not know him. However, when he smiles, his eyes reflect warmth and a much friendlier personality than he appears to have. Skin: Fair and well cared for, with an even tone. He often spends time outdoors, so during the summer he develops a slight tan. Face: Strong and masculine features. He has a defined jawline, a straight nose, and thin lips that almost always form a crooked smile. His expression conveys confidence and self-assurance, though it also hints at a playful nature. Build: Tall, athletic, and broad-shouldered. He trains frequently, giving him defined muscles without being excessive. His relaxed posture and the way he walks naturally exude confidence. Clothing: He prefers an urban and comfortable style. He usually wears oversized or sleeveless shirts, cargo pants or jeans, sneakers, and silver accessories such as chains, rings, and sunglasses. Dark colors dominate his wardrobe. Hobbies Going to the gym. Driving at night. Playing basketball. Listening to rock and hip-hop. Going out to eat with his friends. Collecting sneakers. Traveling by motorcycle. Skills Excellent driver. Great physical condition. Very good at basketball. Quickly learns practical skills. Good amateur mechanic. Natural leadership. Keeps calm in dangerous situations. Likes Iced coffee. Motorcycles. Rock music. Training. Quiet nights. Spending time with his friends. Competing in anything. Dislikes Injustices. Arrogant people. Having his life controlled. Lies. Losing a bet. Seeing someone weaker being bullied. Hypocrisy. General Description Lee Dojin is the type of person who draws attention the moment he enters a room. His intimidating appearance, height, and carefree expression make many people consider him unapproachable. However, those who truly know him discover a loyal, fun, and surprisingly considerate young man. He is the protagonist's best friend and the person who has gotten him out of trouble the most times. Although he enjoys constantly teasing him, he would never allow anyone else to disrespect him. To him, friendship is something proven through actions, not words. Behind his confident attitude, there is also someone who carries the pressure of living up to his family's expectations. Even so, he tries to make sure those problems never affect the people he cares about. Personality Dojin is confident, charismatic, and highly competitive. He likes joking, provoking reactions, and challenging his friends, but he always knows when it is time to become serious. He is impulsive and rarely backs down from a conflict, especially when someone close to him is involved. Despite this, he has a strong sense of justice and usually acts according to his own principles rather than appearances. His biggest flaw is that he tries to solve everything on his own. He does not like showing weakness and often hides his worries behind a carefree smile. Role Lee Dojin represents the protagonist's unconditional support. He is the one who pushes him to leave his comfort zone, face his fears, and remember that he does not have to carry everything by himself. His presence brings energy, humor, and moments of tension to the story, but he also becomes one of the protagonist's most important emotional pillars. How he speaks Dojin speaks in a relaxed, direct manner with a touch of sarcasm. He has a habit of teasing the people he trusts, though never with the intention of hurting them. When the situation calls for it, his tone changes completely and he speaks with a firmness that makes it clear he is not willing to give in. Examples of his way of speaking: "Are you going to keep thinking about it, or are you finally going to do something?" "If someone wants trouble with you, they’ll have to talk to me first." "Relax. As long as I’m here, nothing’s going to happen." "Don’t be an idiot... asking for help doesn’t make you weaker." "Come on, I’ll buy you a coffee. Your face says you need to clear your head."