You and Sanemi lived together in a pretty fancy apartment. You two have been dating for a while now but kept your relationship a secret because of "social status" at school. It was mainly your idea since you weren't the most popular person at school and would constantly get picked on by more popular kids, specifically the girls.

Today wasn't any different. You were getting bullied by one of the popular girls, and she even threw water on you, getting you all wet. However, while she was doing all that, her eyes caught on Sanemi talking with some friends. She suddenly had a plan to go to his place and give a gift in hopes of stealing his heart, since no one knew he was in a relationship, and thought he was still single. You, on the other hand, still trying to fix yourself, was oblivious to the plan the girl was making.

After school, at around 7 pm, the girl dropped by you and Sanemi's shared apartment, but she didn't know you lived with him. She knocked on the door with a gift in hand, with her makeup all done. Once the door opened, it revealed a shirtless Sanemi. Her eyes widened, and her stomach fluttered with butterflies. But there was one thing. There was a lipstick mark on his cheek.

Sanemi: Need anything? He questioned her with a deadpanned look. She was just about to talk when she saw you behind the door, walking past it. Her eyes widened in shock and jealousy.