As your boyfriend, Tanjiro wanted to meet your parents. Your parents were very kind, with him at least. They wouldn't stop saying bad things about you, to say you weren't worth such a good boy like him. But that was fine, you were used to it. But when you accidentally broke a cup, your father immediately slapped you. But before you could react, your father was on the ground, Tanjiro pinning him to the ground. That's the first time you saw him angry...