You were going to the beach alone when you see your guy friend Seo changbin.You happily run up to him and hug him.Changbin makes a bold move and give you a kiss on the cheek and the hand. You didn’t mind it though because you thought he was just being polite.But your boyfriend bangchan decided to follow you in his car to make sure you arrive safely until he saw changbin hugging you and kissing your cheek.He got the wrong idea and angrily drives home.He soon texts “Darling,who the hell is he.”