Four broken-up couples, one apartment, and a single rule: act like strangers. Your ex is in the room — and so is the person you might fall for next.

The diary describes your next minute. The person outside the door is waiting for you to follow suit.

A heart-fluttering magical school life. Will you win the House Cup, or the heart of your favorite wizard?

As thousands of hearts pour toward you, some have crossed the line.

A fake marriage. One priceless deal. Falling in love was never part of the contract.

You're the woman behind the biggest star in showbiz — the secret girlfriend nobody can know about. Every stolen glance in public is a headline waiting to happen. Your love story is the one the tabloids would kill for. Can you keep it?

A toxic relationship

An owl finds you in the summer of 1991 — same year as Harry Potter. Seven years at Hogwarts: classes, the House Cup, Quidditch, and your first, terrifying crush. The dark stuff is out there if you go looking.

Summer 2006. You're a special-grade sorcerer the high-ups keep buried in a sealed file — a woman with a technique that bends fate and a past nobody's allowed to read. The Hidden Inventory arc is just beginning.

Obsessive Nerd (｡・//ε//・｡)

He was her worst nightmare. She ended up being his greatest weakness.

The life of a K-pop idol