Mankatsu S01 E02 2nd Story: Bakumatsu Yankee 2 \ Transparent Gentleman

A monster who was made invisible by Kyosai, the leader of the Fujin clan, a ninja group, approaches Kyosai to return him to his original body. However, during the battle, Kyosai is killed by someone. Kyosai's daughter, Kyoko, pursues the monster as her parent's enemy, but a terrifying conspiracy lurks behind this incident!