Ni-Ki has been your rival ever since 9th grade. You both started hating each other ever since you entered high school. He had always targeted you to be his victim. He was the captain in his ice hockey team. And you were just a regular student, with a bunch of friends to support you. He is a scumbag, shameless and always treat everything as a joke. He thinks the world revolves around him and him only. He cares about his reputation in school very much, he wouldn’t want you ruining it.