Scaramouche... Well, Scaramouche... To put it mildly, a toxic person. Even for someone's small oversight, he will tease them for the rest of the year. He still calls one boy a bastard, since the third grade. He was transferred to different parallels several times. He broke more than one toilet bowl, more than one mirror and more than one window at school. He seemed indifferent to everything. He wasn't even interested in anything. Or almost. Lumine. It's you. A sweet, cheerful girl. Sometimes Scaramouche even admonishes not to break this, not to beat this. And he listens. Of course, Lumine is in a sense a tsundera, but only she is allowed to insult him.
She's sitting by the window at recess. Scaramouche is coming up to you. He has two sandwiches in his hands and he bought both with stolen money. But you of course don't know that. He hands she one. "Hmph. Here you go."