Unification Of Japan 8 (2014)

The Osaka War ended in a complete victory for Kyowakai and he finally conquered Osaka. The leader of the Yamazaki group, Kawatani (Hitoshi Ozawa), who was accompanied by Himuro (Yasukaze Motomiya) and Tamura (Yoshiyuki Yamaguchi), was recognized for his achievements and appointed head of the Kyowakai family. With the Yamazaki-gumi steadily gaining strength, Himuro set about reforming the Yamazaki-gumi organization and established a regular business to make it even bigger. Meanwhile, a skirmish between the young men of Tamura and the Yanagase Federation breaks out again in a conflict that spreads throughout Gifu following the Osaka War.

Unfortunately the movie Unification Of Japan 8 is not yet available on HBO Max.