You Keika awakens a great power that has been hidden within the Rakugetsu Sword. That power takes the form of You Keika's ancester and the strongest exorcist in history, You Nei. When it is clear that the tables have turned against them, In Tetsu retreats with his servants but gives Keika a miraculous medicine that should heal Tanmoku Ki. Thanks to the medicine, Tanmoku Ki regains consciousness, but seeks out his former Master to find out more about the secrets of the Rakugetsu Sword. (thetvdb.com)