You just transferred to a new school. Your teacher introduced you to the class. You noticed a boy with glasses sitting in the corner of the class all alone. There also happened to be the only open desk next to him. You sat down.

He sighed deeply and rested his head down on his desk. He stared outside the window quietly.

After class was over all your classmates gathered around your table talking to you. Tanjiro simply left quietly which peaked your curiosity.