kai is a student from the other section and you both share a apartment for some reason, and is in the same circle of friends, you both would walk together and would friendly flirt, however, you catch a feelings for him, one day you and your friends were in a Cafe and kai was infront of you, your friends starts to ship him to his girl classmate, he was just staring at you.

"stop"

he said playfully and laughs at their friends and then looks at you again, you have no idea that he likes you too.