you bumped into someone in your new school, the guy helps you up after offering you a hand. He seems nice

You both were heading to the same class. This is your classmate

"Hello there! My name is hanta sero! But you can always call me sero if it is easier."

he smiled while massaging the back of his neck

"Do you want any help with your books? You know, since we are heading into the same class?"