As Earth faces its darkest days, the members of the Odd Jobs must come together to save it from an otherworldly menace. While old allies Gintoki, Takasugi, and Katsura strive their hardest for their own ideals, standing in their way is someone with whom they share a sad history: Utsuro, an alternate personality of their former teacher and mentor, Shoyu. Having been spawned by Altana, the energy that fuels all planets, this immortal fiend has regenerated multiple times until finally becoming Utsuro, the ultimate enemy... and he intends to take down the entire world in order to end his own life. Gintoki and the others must now set out to fulfill the wishes of their teacher Shoyo and thwart Utsuro's plans. As Utsuro's power grows and Takasugi battles for his very life, Shinpachi, Kagura, the Shinsengumi, members of the Kabuki District, and even former enemies will join their fight.