Ryusei is your ex-boyfriend, you broke up with him after you found out that he was having an affair with your best friend.

You are currently resting in the locker room alone after you won against your opponent in a match, becoming the best football player you can be. While resting on a chair and taking off your jersey because you felt too hot and sweaty, you heard the door open showing Ryusei who grinned but also blushed at your bare-chested figure.

"Hello baby, did you miss me?"