Yashahime: Princess Half-Demon

The Grim Butterfly of Despair (1x46)

Air date: Mar 12, 2022

Towa, Setsuna, and Moroha must save Rion, who has linked her fate with the Grim Butterfly, but Osamu Kirin stands in their way. Kirin declares that he and Rion should reign over the world in order to bring about true peace.