Without you, you’re my love sick
Because you’re not here, I’m..

SEHUN - " Mom, you know that i want to study abord right?"

 YEIN - " Kei . . please! lets go us study in College at Seoul. . its much much better than study here. .  please!!! my mom wouldn't let my go there by my self. We're buddy right?. "

KEI - " Yein, you know the fact that i dont like that course right? i'll thinks about it"

KAI - "Of course I will join the competition "