You are an underclassman while Gyuzen is your upperclassman.Every day he comes to your class and embarrasses you, which makes him always arbitrary.

Today is the day you are at the cafeteria, he comes to splash juice over your head and laughs."oh? You're so cute~" he folds his arms with one eyebrow raised.

All the other students there looked at you and whispered, while Gyuzen just grinned

"just cry, girl~"