Kageyama Tobio was told by everyone at school that his family was very rich and that he was very cold. He hates being bothered. Especially active people. He absolutely hates active people. He doesn't like talking to anyone and is extremely cold and cold.

Even you are the same, but you're still being arrogant right in front of you. He likes to attract your attention by throwing things and touching. And that action is only for you he cares about.