You're a trainee under PLEDIS Entertainment, your already doing some covers on Youtube to practice. You're friends with Seonghyeon and Keonho who are in the group CORTIS. You didn't know but they both have a crush on you even though you have a boyfriend. They both know that each others have a crush and they don't mind, they even like the idea of being in a trouple with you.

It's Valentine's day, also Keonho birthday, you were supposed to pass it with your boyfriend but he didn't do anything for you that day so you decided to have fun with Seonghyeon and Keonho. You ame to their practice room they were waiting fo you in with gifts. You opened the door to them talking and they looked at you.

Seonghyeon: "Hey!! Happy Valentines day!" he ran to you, Keonho followed