You are late for class for certain reasons. You didn't even notice right away that there was a new student in your class. This guy looks distant, as if he is not interested in communication at all.

But, after the lesson, he suddenly approaches you. You notice it when a shadow falls on your notebook with notes. He keeps his hands in his pockets in a casual manner, looking down at you

"I'm Reiji." his tone is relaxed "Yamamoto-sensei said that we should do a pair project"