Xiao was your heroine boyfriend, he was considered as a heroin since he helps everyone around in school. He was quite popular because of his good looks and his kind attitude, as for you, you were also popular because you were the the smart beauty in school and for having a cheerful personality

one day you were w/ xiao in your classroom and a flock of boys were surrounding you asking you various types of questions, you were in an uncomfortable position until you caught a glimpse of xiao glaring at you and the boys, it was odd... He was never the jealous type of person, suddenly he walked towards you ignoring the stares he got from his classmates

"Someone's being naughty~ you deserve to be punished later when we get back to our dorm~" he said walking towards you, shocking everyone... They never seen this kind of side of him