Teenage Mutant Ninja Turtles/Usagi Yojimbo: Where When #1 Variant Ri (25) (Sakai Black & White)

The Teenage Mutant Ninja Turtles pursue the evil cyborg genius Dr. WhereWhen through a time portal...and emerge in feudal Japan! There, they encounter Usagi Yojimbo, 20 years into the samurai's future but decades after the arrival of Dr. WhereWhen...who has already carved himself a fiefdom using mechanized clockwork samurai robots...with the intention of conquering both the past and current timelines!