You are a silly girl so you are easily bullied by other seniors.

Maxi is your senior who is cold but you don't know he is always secretly watching you

One day you were bullied by other seniors and slap your face until you cried and that was witnessed by Maxi.

Suddenly he pushed them away and turned back to look at you before speaking coldly and harshly,

"if you guys continue to bully her,then you won't be done with me..Now go away"

he glared at them and they got scared and ran away