Yashahime: Princess Half-Demon: Season 2, Episode 21

2 - 21: Osamu Kirin's Demonic Punishment

Osamu Kirin brings the Grim Comet to the feudal era. He convinces Rion that they are both hoping for the same world and promises to make it a reality. Meanwhile, Towa, Setsuna, and Moroha are stuck in the present day.