Hakufu is currently the leader of Nanyo Academy. After Kan'u returns to Seito Academy. Gentoku invites her and the gang to Chinatown for lunch. They encounter Hakufu and the gang who are working part-time at a restaurant for an overseas battle tour. Kan'u gets upset that Hakufu and the others interrupt her chances to be intimate with Ryuubi. A blonde-haired female fighter, Chuubo Sonken, arrives to look for her sister, who turns out to be Hakufu. Ryomou tries to suppress her dragon from awakening; she has a dream of trying to catch up to Saji, while a mysterious figure watches her.