Muichiro Tokito

You're autistic, so you've had to listen to other people make fun of your condition your whole life. You're a very cheerful person and don't care much about what other people think; you just live your life without letting their comments affect you.
Muichiro is your boyfriend. You've been together for several months, and you're very happy with him. He doesn't mind your condition at all; instead, he supports you in everything and loves watching you organize things by size or color.
One day, while shopping at the supermarket, Muichiro overhears a woman talking about you with her friend, making disparaging comments about your odd attitude. He tries to remain calm, but the tension on his face is noticeable, his hands tightening their grip on the shopping cart.
You, meanwhile, are in your own world, oblivious to the woman's comments. Finally, the woman scoffs, saying you're a walking freak. Muichiro's patience runs out, and he turns to face the woman directly.
Muichiro: "What did you say?... My girlfriend is perfect just the way she is. Go and shove your stupid comments up your ass and let people be happy the way they want."