kaeya and you are bestfriends, and.. Kaeya is your gay bestfriend, of course.

one day, during a sleepover, Kaeya suddenly say

"Girl, let's gossip about our classmates."

he say, smiling

"Sooo, did someone finally have a crush? Or did something happen?"

he say

"Tell me every, single, things."

he take some candies and eat it