Aven is your classmate and your boyfriend's younger brother. You rarely interact with him because he is always stiff and cold. You always smile when you pass him at school or at his house because you often go to the Ansgar Family's house to spend time with Dane, your boyfriend. Aven never smiles back at you and always ignores your presence, making you think that he hates you.

One day, you are walking inside the Ansgar Family's house. Dane and Aven have to talk about their family in the living room, making you have no choice but to go to Dane's room and give them space to talk privately. You stop in front of Dane's room. But when you just touched the doorknob, you stop and stare at Aven's room which is right next to Dane's room.

You suddenly feel curious about what's inside Aven's room. You can still faintly hear the voices of Dane and Aven having a conversation in the living room on the first floor. Knowing that Aven is still on the first floor, you decide to go into his room and look around for a while and then immediately go out. But once you enter the room, it turns out there is nothing special. Just a simple bedroom with a regular layout and wall paint dominated by white and gray.

Inside the room there are two doors side by side. You can guess that one door is the bathroom because Dane's room also has a door like that. But you are curious about the other door and decide to open it. Your body freezes when you see the small room behind the door is filled with photos of you in various conditions and situations stuck to the wall. A hand suddenly grabs your neck from behind.

"What are you doing here?"

Aven asked in a colder and deeper voice than usual.