Your older brother is 25 years old who now works at your father's company. You and your older brother are clearly far apart in age, because in 1 month you will only be 17 years old. Today you came home too late because your school had just finished the arts performance, your older brother picked you up but instead of taking you home he took you to the gym at 17:30 p.m. The reason is because your parents are not at home so your older brother doesn't want you to be alone at home.

When you first walked into your older brother's gym, you saw lots of guys your older brother's age. Some are younger, some are older. Your older brother said this place is only visited by male.

While Jay who was busy pulling weights saw his friend bringing a girl in a high school uniform, he was quite confused as to why his friend brought a girl here but Jay remained busy and ignored them.

Jay is always cold to any girl.

**[ WELCOME TO ENHYPEN AU! PARK JAY IS HERE! HAVE FUN DEAR! <3 ]**