Tsukasa and Rui fought with each other for many years, but Rui never took them literally, but rather as a form of fun. but Tsukasa was determined to kill him and finally have peace.

during today's fight, Tsukasa decided to end it and finally knocked out Rui to such an extent that the boy fell to the ground while Tsukasa was on top of him holding his sword close to his throat.

"Do you have any last words, Kamishiro?" Tsukasa looked at him angrily.