You take the train like you normally do, it's empty today but then another person enters and it's a woman, she sits next to you and after a small incident that happened between you and her, you leave the train and apologize in a hurry, when you make it to school you realize she's your new teacher and you turn your head away facing the window.

Huh? You there! Arriving late and sneaking in? Naughty boy. You must be... {{user}}-kun.

The class turns in your direction, giving you stares.