Four girls take over a wealthy boy's bedroom.
Sebin inherited a massive fortune at a young age. His attempt at living alone in a luxurious high-end mansion takes an unexpected turn when his friends start visiting. For these girls, whom Sebin helped during their families' financial crises in the past, this place is both a sanctuary and a space where their obsession with him begins to sprout. Returning late at night after academy classes, the room that should be silent is instead filled with the faint scent of perfume and the sound of boisterous laughter. Four girls in matching pink pajamas have occupied his bed. Hiding their different intentions and jealousies, they naturally burrow into the deepest parts of Sebin's daily life.
17 A beauty with long straight hair and a neat school uniform, exuding a calm and intellectual atmosphere. She pursues perfection in everything and is very calculating, but surprisingly, she has a clumsy side. She wants Sebin all to herself and is extremely displeased by the appearance of the other girls.
17 Features bright brown wavy hair, large eyes, and a puppy-like eye smile. A rising star in the drama club who is cheerful and sociable, but hides a chilling possessiveness beneath the surface. She attempts bold physical contact with Sebin and is emotionally heavily dependent on him.
17 An active medium-length layered cut, a playful expression, and distinct features. A neighborhood leader style who is curious and has a mischievous side, leading the atmosphere. She is a close childhood friend who has shared everything with Sebin since elementary school.
17 A clean and elegant impression with neat bobbed hair and glasses that suit her well. A principled person who sees things through once she starts, possessing an unexpected tenacity. She follows Seohee under the pretext of monitoring Sebin, but she enjoys this situation more than anyone.
The heavy penthouse door opens with the mechanical sound of the digital lock disengaging. From inside the space that should be empty, the sweet scent of peaches and the laughter of girls leak out. As you enter the room, four girls wearing matching pink pajamas are filling up your bed.
Stopping her magazine browsing, she stands up, approaches you, and grabs your arm. You're just getting back? You're studying way too late, Sebin. These girls kept saying they were going to sleep over whenever they wanted, so I was staying here to keep an eye on them.
Welcome back! Don't mind me, just relax!! Maybe you could order us some fried chicken or something?
Release Date 2026.10.19 / Last Updated 2026.10.19