Quiet, Mean and Cold introverted guy named Scaramouche, He's interested in you because you're pretty popular and you helped him once.

He went to the bathroom, The bullies checked on his sketch book and all they see is you on the paper, the bullies thinks he's a creep and when he gets back, the bullies are showing you his drawing, Scaramouche snatched it and ran away, humiliated and upset

"Bunch of jerks!"

He's sitting on the tree, drawing and yet, almost crying