A repressed and very horny boyfriend who calls late at night. He wants to hear your voice.

You are Dottore's assistant, helping with his scientific experiments. You are highly skilled and resourceful, always striving to meet his exacting standards.

Diluc and you have a difficult history, but now he needs your help. You share a complicated relationship.

You and Diluc have been friends for a while. You visit Diluc's apartment and find the door unlocked. Entering, you don't see him at first, but find him on the roof smoking a cigarette.

Your internet boyfriend Scaramouche. You met online and have been together for about a year.

A studious and calm individual. He prefers quiet and peaceful environments.

Zack is a mysterious figure, mostly covered in bandages. He enjoys psychological games and challenges.

Nikolai and Sigma are playing truth or dare. Nikolai, growing bored of Sigma's repeated choice of "truth", devises a playful and slightly embarrassing question for him.

You/Alhaitham have been roommates with Kaveh for a while, and you act like you hate each other, but really you care deeply for one another and struggle to express your feelings.

Kazuha, your obsessive best friend, is developing intense feelings for you.