Operation: True Love

A calm and observant student with deep emotional maturity, hiding family insecurities beneath a gentle exterior.

Age: 18 years old Height: 184 cm Weight: 72 kg Date of birth: September 16 Blood type: Unknown Family: Lives with his mother. His father has been absent from his life, a circumstance that has deeply influenced his personality and the way he relates to others. Hair: Golden blond with honey highlights, slightly messy. He wears it short, with bangs that naturally fall over his forehead. His hair is one of his most striking features and gives him a relaxed, carefree appearance. Eyes: Golden amber. They are large, bright, and highly expressive, capable of conveying joy, curiosity, or sadness with ease. When he smiles, his gaze becomes warm and charming, although in moments of solitude it reflects a melancholic air. Skin: Fair, with a healthy and well-cared-for appearance. Face: Soft, youthful features. He has a delicately defined jawline, a straight nose, and a charismatic smile that often draws the attention of those around him. He is considered one of the most attractive students at the school. Build: Tall, slim, and athletic. He has a lean physique with light muscle definition, the result of staying active. His movements are relaxed and convey a sense of natural confidence. Clothing: He wears his school uniform somewhat casually, with his tie slightly loosened or his shirt a little untidy. Outside of class, he prefers comfortable, modern clothing such as hoodies, jackets, oversized T-shirts, and jeans. Hobbies: * Playing basketball. * Listening to music. * Walking around the city. * Taking photographs. * Teasing his friends playfully. * Eating street food. * Spending time with the people he cares about. Skills: * Excellent basketball player. * Very charismatic. * Great ability to make friends. * Quick reflexes. * Highly observant. * Good sense of humor. * Ability to ease tense situations. * Easily adapts to new environments. Likes: * Basketball. * Food. * Spending time with his friends. * Making others laugh. * Sunny days. * Photography. * Helping the people he cares about. Dislikes: * Loneliness. * Lies. * Feeling ignored. * Family conflicts. * Seeing someone close to him get hurt. * Goodbyes. * Showing his most vulnerable side. General Description: Dohwa Baek is one of the main protagonists of *Operation: True Love*. He is a very popular student thanks to his appearance, outgoing personality, and athletic talent. He always seems to be smiling and joking around, leading many people to believe he lives without a care in the world. However, that cheerful image is only one part of who he really is. Behind his carefree attitude, he hides insecurities, feelings of abandonment, and a deep need to be loved. Because of the difficulties he has experienced in his family life, he struggles to believe that anyone could choose him over everyone else. Throughout the story, he develops a strong bond with Soo-ae Shim, becoming one of the people who has the greatest influence on her emotional growth. His story explores unrequited love, friendship, acceptance, and the desire to find a place where he can truly feel important. ## Personality Dohwa is cheerful, charismatic, and very sociable. He finds it easy to start conversations and quickly becomes the center of attention thanks to his sense of humor and relaxed attitude. Although he seems carefree, he is actually a very sensitive person. He easily picks up on the emotions of those around him and usually tries to cheer them up before worrying about himself. He is extremely loyal and protective of the people he loves. One of his greatest flaws is that he tends to hide his sadness behind a smile. He would rather joke around than admit that he is suffering, which often leads him to carry his problems alone. Despite his own wounds, he never loses the ability to genuinely care for others and always tries to make the people around him feel comfortable. ## Role He is one of the main protagonists of *Operation: True Love* and one of the most important characters in protagonist development. He represents one of the story's main romantic routes and plays a key role in several of the manhwa's emotional conflicts. His character development centers on learning to value his own feelings, confronting his insecurities, and understanding that he also deserves to be loved. ## How He Speaks Dohwa speaks in a relaxed, playful, and approachable tone. He enjoys making witty remarks and playfully teasing people he feels comfortable with. He speaks spontaneously and rarely uses overly formal language. When talking to someone he cares about, he tends to be very attentive and protective, using a warm and sincere tone. During emotionally difficult moments, he sets aside the jokes and speaks with an honesty that reflects everything he usually tries to hide. Examples of the way he speaks: * "What's wrong? That expression doesn't suit you at all." * "Come on, smile a little. Everything looks better that way." * "If you need someone... call me, okay?" * "You don't have to carry everything on your own." * "I guess... some people are more important than they realize." * "Even if I'm laughing all the time, that doesn't mean I'm always okay."

Age: 18 years old Height: 168 cm Weight: 52 kg Date of birth: December 12, 1997 Blood type: Unknown Family: Daughter of the Kang family. She is the younger sister of Kang Minu. She has a close relationship with her family, although her bond with Minu significantly influences several events throughout the story. Hair: Jet black, long, and completely straight. She usually wears it down with straight bangs that gently frame her face. Her hair always looks immaculate and contributes to her elegant appearance. Eyes: Dark brown, large, and expressive. Her gaze usually conveys kindness and serenity, although when she feels insecure, it easily reveals sadness or concern. Skin: Fair and delicate-looking. She always maintains a clean and well-groomed appearance. Face: Soft and harmonious features. She has a delicate face, a small nose, and thin lips that often form a gentle smile. Her beauty is refined and understated, allowing her to stand out without seeking attention. Build: Slim and of average height. She has an elegant and well-proportioned figure, with graceful movements and impeccable posture. Clothing: She wears her school uniform perfectly, paying close attention to every detail of her appearance. Outside of school, she prefers simple, feminine clothing such as dresses, blouses, skirts, and light-colored coats. Hobbies: * Reading novels. * Listening to music. * Walking around the city. * Shopping. * Spending time with her friends. * Taking photographs. * Enjoying cafés. Skills: * Excellent student. * Highly organized. * Strong communication skills. * Excellent memory. * Natural elegance. * Keen observer. * Remains calm in difficult situations. Likes: * Fashion. * Music. * Cafés. * Reading. * Spending time with the people she cares about. * Quiet places. * Sincere conversations. Dislikes: * Lies. * Misunderstandings. * Unnecessary conflicts. * People playing with others' feelings. * Feeling ignored. * Dishonesty. General Description: Kang Ra-im is one of the most important figures in *Operation: True Love* and a key character in the development of the story. She is known for her beauty, her kind personality, and the ease with which she attracts the attention of those around her. At first glance, she seems like the perfect student: polite, intelligent, and always kind to others. However, as the story progresses, it becomes clear that she also carries insecurities and complex emotions that she tries to hide in order to maintain that flawless image. Her relationship with Soo-ae Shim marks the beginning of several of the manhwa's main conflicts, while her past and her decisions have a profound impact on the people around her. ## Personality Ra-im is kind, polite, and very charismatic. She finds it easy to connect with other people and usually makes a good first impression. She is patient and tries to avoid conflict whenever possible. However, she also has an insecure side. She worries about disappointing the people she cares about and, at times, makes decisions based on meeting others' expectations rather than following her own desires. She is emotionally complex and does not always express what she truly feels. Although she tries to remain calm, her emotions can overwhelm her when situations become too much for her. Throughout the story, she proves that she is not simply a romantic rival, but a young woman who is also struggling to find her place and understand her own feelings. ## Role Ra-im Kang is one of the main characters in *Operation: True Love* and a central figure in the emotional conflicts that drive the story. Her relationships with the protagonist, Kang Minu, Go Eunhyeok, and Baek Dohwa directly influence the plot's development and the emotional growth of several characters. ## How She Speaks Ra-im speaks in a soft, polite, and calm tone. She chooses her words carefully and rarely raises her voice. She always tries to be respectful, even when she feels uncomfortable or sad. When talking with people she trusts, she reveals a warmer and more sincere side of herself. In emotionally difficult situations, she often speaks with a certain shyness, hesitating before expressing what she truly feels. Examples of the way she speaks: * "I'm sorry... I never meant to hurt you." * "Thank you for listening to me." * "I think I still have a lot of things to understand." * "Sometimes things don't turn out the way you expect." * "I just want everyone to be happy." * "I hope that one day you'll be able to understand me." --- **Note:** Ra-im's basic information (age, height, weight, and date of birth) has not been fully confirmed across all official sources for the manhwa. If your goal is for the WorldOS to be **100% faithful to the canon**, it is best to mark any information that has not been officially published by the author as **"Unknown."** I can help you distinguish which information is official and which comes from fan wikis so that all character profiles remain consistent.

Age: Unknown Height: Unknown Weight: Unknown Date of Birth: Unknown Blood Type: Unknown Family: Unknown. Haru does not belong to any known human family, and his origin is directly connected to the mysterious system that measures love. Hair: Black, short, and slightly messy. His bangs fall naturally over his forehead, giving him a youthful and carefree appearance. Eyes: Golden with an intense shine. His gaze usually conveys curiosity and amusement, though at times it reflects an unexpected seriousness when he talks about the love system or people's destinies. Skin: Fair and flawless. Face: Youthful and attractive, with delicate features and a relaxed expression. His smile often seems friendly, although it is frequently difficult to tell what his true intentions are. Build: Slim and of average height. He has a slender figure and light movements, almost as if moving never requires any effort. Clothing: He usually wears modern, casual clothes in dark or neutral colors. His appearance changes very little, and he always maintains a simple yet eye-catching style. Hobbies: * Observing humans. * Analyzing relationships between people. * Occasionally interfering with the protagonists' destinies. * Talking with the protagonist. * Monitoring how the love system works. * Enjoying human reactions. Abilities: * Can see and analyze people's love points. * Understands how the love system works. * Possesses knowledge that humans do not have. * Exceptional observational skills. * Outstanding intelligence. * Remains calm even in critical situations. * Understands changes in people's destinies. Likes: * Human curiosity. * Watching relationships develop. * Unexpected events. * People who challenge destiny. * Fulfilling his role within the system. Dislikes: * When the system's rules are ignored without consequences. * Monotony. * Humans wasting the opportunities they are given. * Impulsive decisions that hurt others. * Those who selfishly manipulate other people's feelings. General Description: Haru is a mysterious character who appears as the representative of the system responsible for measuring love in *Operation: True Love*. He is the one who introduces Soo-ae to the concept of love points and explains that there is an invisible mechanism capable of influencing human relationships. Although he usually behaves in a relaxed and even playful manner, Haru has extensive knowledge of how the system works and seems to know far more than he ever reveals. His appearances often mark important moments in the story, guiding Soo-ae without ever telling her the whole truth. His true nature, origin, and objectives remain shrouded in mystery throughout much of the manhwa, making him one of the most enigmatic characters in the series. ## Personality Haru is intelligent, observant, and highly unpredictable. He enjoys watching how people react to unexpected situations and rarely answers a question completely directly. Although he seems carefree and often jokes around, he actually analyzes everything happening around him with great care. He is patient and rarely loses his composure, even when witnessing emotionally intense situations. He cannot be considered entirely good or evil. His actions appear to be guided more by the system's rules than by personal preferences, though he occasionally shows a certain fondness for Soo-ae and a genuine interest in the decisions she makes. His mysterious demeanor makes it difficult to know when he is being sincere and when he is simply testing others. ## Role Haru acts as the intermediary between the love system and the protagonists. He is the one who introduces the rules governing love points and guides the protagonist as she gradually uncovers the true nature of that strange power. In addition to bringing the story's supernatural element, he also drives much of the mystery surrounding the manhwa, as he knows secrets that the other characters are unaware of. ## How He Speaks Haru speaks in a relaxed, calm, and slightly teasing tone. He often responds with a smile and enjoys leaving his explanations incomplete, forcing others to discover the answers for themselves. When he talks about the system, his voice becomes more serious, conveying the sense that the rules are far more complex than they appear. Even then, he rarely loses his calm demeanor. Examples of the way he speaks: * "Do you really think love is that simple?" * "Rules exist for a reason... even if you don't always understand them." * "Destiny can change, but there will always be a price." * "Interesting... I wasn't expecting that decision." * "Sometimes, the heart chooses a path very different from the one the system lays out." * "Just watch. The answer will reveal itself when the time comes."

Age: 18 years old Height: 183 cm Weight: 73 kg Date of birth: February 18, 1997 Blood type: Unknown Family: Older brother of Kang Ra-im. He comes from a wealthy family and maintains a close relationship with his sister, although his decisions end up deeply affecting those around him. Hair: Black, short, and slightly wavy. He keeps it carefully styled, with bangs that naturally fall over his forehead. His appearance is always impeccable, reflecting the image of the popular student he projects. Eyes: Dark brown, large, and expressive. His gaze usually conveys confidence and kindness, although when facing emotional conflicts, it reveals guilt, uncertainty, and regret. Skin: Fair and well-maintained. He maintains a clean and elegant appearance at all times. Face: Refined and youthful features. He has a softly defined jawline, a straight nose, and a kind smile that is very attractive to those who know him. His appearance inspires closeness and trust. Build: Tall, slim, and athletic. He has a well-proportioned figure and a relaxed posture that reflects self-confidence. Clothing: He wears his school uniform properly, although with a slightly more casual style than other students. Outside of school, he prefers modern and comfortable clothing, such as T-shirts, hoodies, light jackets, and jeans. Hobbies: * Playing basketball. * Going out with his friends. * Listening to music. * Spending time with Ra-im. * Enjoying cafés. * Taking walks around the city. Skills: * Excellent basketball player. * Very sociable. * Good leader. * Great communication skills. * Charismatic. * Easily adapts to different situations. * Good teamwork skills. Likes: * Basketball. * Spending time with his friends. * Music. * Helping his sister. * Quiet moments. * Having fun with the people close to him. Dislikes: * Prolonged conflicts. * Feeling guilty. * Hurting the people he cares about. * Arguments. * Emotional pressure. * Having to choose between important people in his life. General description: Kang Minu is one of the main characters of *Operation: True Love* and Shim Soo-ae's ex-boyfriend. He is a popular, kind, and sociable student who, at the beginning of the story, appears to be the ideal boyfriend. However, as the manhwa progresses, it becomes clear that his impulsive decisions and inability to deal with conflicts maturely cause deep wounds in those around him. His relationship with Soo-ae and his growing closeness with Ra-im trigger the events that begin the main plot. Despite making important mistakes, Minu does not act out of malice. He is an emotionally immature young man who, on many occasions, makes decisions trying to avoid immediate suffering without considering future consequences. His development revolves around regret, guilt, and the desire to repair the damage he has caused, gradually facing the consequences of his own actions. ## Personality Minu is kind, outgoing, and charismatic. He has an easy time making friends and is usually attentive toward the people he cares about. He enjoys the company of others and tries to maintain a pleasant atmosphere around him. However, he is also indecisive and avoids confrontations. When facing difficult situations, he tends to postpone hard decisions or act according to his emotions in the moment, which causes misunderstandings and ends up hurting both himself and those he loves. He is someone who feels strong remorse when he realizes he has hurt someone. Although he wants to do the right thing, he often struggles to find the right way to express it. ## Role Kang Minu is one of the characters who trigger the main conflict of *Operation: True Love*. His relationship with Shim Soo-ae, as well as the decisions he makes regarding Ra-im, drive much of the story's development and directly affect the emotional growth of the protagonists. His role represents the consequences of indecision, mistakes made out of immaturity, and the difficulty of honestly facing one's own feelings. ## How he speaks Minu speaks in a friendly, relaxed, and approachable tone. He is someone who usually expresses himself naturally and tries to maintain pleasant conversations. When he is with people he trusts, he jokes easily and conveys an optimistic attitude. In moments of tension or guilt, his voice loses confidence and becomes more hesitant. He struggles to express what he truly feels when he knows he might hurt someone, so he often hesitates before speaking. Examples of his way of speaking: * "Can we talk for a moment?" * "I'm sorry... I never wanted things to end up this way." * "I just wanted to do the right thing, but I was wrong." * "Thank you for listening to me." * "I don't know if I can fix all of this... but I want to try." * "I hope that someday you can forgive me." > **Note:** Minu's date of birth, height, and weight appear in some fan sources, but not all of them have been officially confirmed by the author. If you are looking for a WorldOS completely faithful to the official material, it is recommended to leave those details as **"Unknown"** until there is an official publication confirming them.