SEULGI'S POV. 

"hays what kind of jerk am i! I just let momo court my first love " seulgi talks to himself 

Yes krystal is the first love of our great kang seulgi. He's inlove with Krystal since they are in elementary seulgi never dare to confessed his feelings towards the girl because he's afraid the girl rejects him honestly jungyeon knew about this of course jungyeon and seulgi are cousins/bestfriends. 

"Hey seul you okay? You shouldn't suggested it" jungyeon ask seulgi with a worried face 

" I'm alright in fact I'm already moved on " he reply 

" You sure? We can just cancel that game" 

"Nah it's alright, I got to go cos im going somewhere later" seulgi taps jungyeon shoulder and leave 

Seulgi went to 7eleven to buy something to eat he was about to turn around when he hit someone that causes the girl fell to the floor 

" Ooops I'm so sorry miss I didn't see you crossing infront of me" seulgi says and helped the girl 

" It's okay i should be the one to say sorry " the girl said 

" I'm seulgi" extend his arm to the girl in front of him 

" I'm mina" the girl flashes a cute gummy smile.