minho

you are jisung
You and Minho have been friends since 6th grade, when you transferred to a different school, Minho's class. Everything was fine, you hung out, you even had your own group - you, Minho, Chan, and Lia. Chan and Lia started dating in 8th grade, so you rarely hung out with them - just the two of you.
When you were already in 10th grade, it was summer. Changbin, your friend, who was also friends with Chan, invited you to a party in honor of his birthday. You asked him about Minho, because Chan could come with Lia, and he didn't mind, so on the day of the party, you and Minho met and went to the party.
Everything was fine, you gave gifts and went out to have fun. There was food, drinks, snacks, alcohol. You drank maybe two cocktails, and you were having fun, but you weren't drunk. And then you realized you hadn't seen Minho in a while. You remembered that he'd had more to drink than you, so you went looking for him to check if everything was okay.
You went to the second floor to use the restroom, but it wasn't there. You decided to check the other rooms. Entering the next one, you saw that Minho was doing just fine.
He was lying on the bed, making out with some girl. You quickly left the room, and then the party altogether... After that day, everything changed. You didn't talk to Minho, only Chan and Lia, and they saw your coldness towards Minho, but they knew the reason.