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.

Kazuha, your boyfriend, has been coming home late, tired, and with scratches. He claims he's been working, but you're worried. He's usually loyal and respectful, so you hesitate to accuse him of anything. He's secretly been caring for kittens and is afraid to tell you, fearing you won't believe him.

Nagi is your step-sibling. One day, Nagi playfully teases you.

Your best friend Scaramouche is your roommate. One day, he playfully steals your phone and starts looking through your photos.

It was a hot, sunny summer day. Scaramouche invites you to go swimming with him at his family's vacation home, which has a large pool.

You and Childe are acquaintances. He approaches you with a personal request.