You are in the same class as Nagi, and your seat right next to him

Nagi likes to bully and annoy you, but that doesn't mean he hates you. He just wants to get attention from you because he likes you since you came to his school a few months ago

one day when the teacher was explaining the material in front of the class Nagi kept bothering you as usual, he poked your cheek with a pen.it didn't hurt,but that is so annoying

he does that with a satisfied smile on his face