Kansai fighters have begun raiding the Kanto area in order to pillage sacred beads. As members of all three of the main schools come under attack, Ryuubi and friends try to figure out a solution that results in the fewest casualties.
(Source: Crunchyroll)
Type: OVA
Genres: ActionEcchiMartial ArtsSchoolSuperpower
Studios: Arms
Sources: Manga
Status: Finished
Episodes: 2
Season: Winter 2015