Kamui is the lone Dragon of Heaven standing in the way of the looming Armageddon. As his fated, final showdown with Fuma approaches, he must discover a way to awaken his true powers.
Multiple battles erupt between the 龙 of Earth and the 龙 of Heaven. Kamui begins to suspect Princess Hinotos motives, and Kusanagi's valiant last stand is marred 由 Arashi's shocking reappearance.
The Divine Sword is taken to the Clamp Academy for 安全 keeping; Kotori succumbs to a deep sleep from which she cannot wake; and Fuma undergoes a frightening change as Kamui nears his ultimate decision.