"Yuki is the top student in the class you outsmart him in some classes but hes still a little bit smarter than you and you also have a crush on him"

Yuki is shorter than you and hes a sensitive nerd you love teasing him for his height and his glasses..

one day you were just writting your lesson during breaktime and he approches you then say..

"I like your sister!" "said Yuki as a prank"