Black Dragon Arc

The Black Dragon Arc, alternatively known as Christmas Showdown Arc (聖夜決戦編), is the fourth story arc of the Tokyo卍Revengers manga.

Introduction
With Toman being taken over by Kisaki, Mikey missing, and several members having been killed by this future, Kazutora rescues Takemichi, leading him to Naoto, who explains to him the possible people who made this future come true. Decided after seeing a video of himself ordering to kill Hinata Tachibana, Takemichi shakes Naoto's hand, returning again to the past.

Upon his return, Takemichi meets Hakkai Shiba, one of the members who caused this future of Toman, but twelve years earlier, Hakkai seems to be a friendly person.