Tokyo Revengers Omnibus vol. 9-10

Takemichi has returned to the present to find himself the first division leader of the violent criminal organisation the Toman has become. Kisaki`s plots have had 12 uninterrupted years to come to fruition, leaving Draken in prison, Mikey gone, and Hina dead yet again. This time, Hina`s death leaves evidence that implicates... Takemichi himself?! To fix this present, he has to go to the past to confront the Black Dragons, a longtime rival gang with Toman. But he finds the only way he can save Toman from the Black Dragons is to keep the Black Dragon`s leader from being killed... by his own brother?!