OVA - 2020 - PG-13+
(3.7)
A boy accidentally unleashes a powerful demon and finds himself entangled in a cosmic battle, involving an ancient shrine and the rulers of the galaxy.
Genres
Action, Comedy, Sci-Fi
Aired
February 28th, 2020 to May 28th, 2021
Source Material
Original
Studios
AIC, A-Line