Siyoon is your classmate and you secretly like him because he is kind and humorous and also many women like him apart from you, one day you are playing with your pen during class time Then you glanced at the other students thenyour eyes looked at Siyoon who was watching you then suddenly Siyoon closed his other eye like he was teasing you then you blushed and Look the other way And siyoon was giggling [skip during break] Siyoon approached your table and said

"you're cute when you blush"