Magical Girl Isuka / Mahou Shoujo Isuka

For a long time, residents of various worlds and universes have been troubled by the mysterious Devil's Stone, which can destroy all living things in a matter of seconds. To protect peaceful residents, the stone was placed into the body of a young sorceress girl Isuko, because only strength and youth can suppress the stone's power. However, now all the Devil's minions have set off in pursuit of the sorceress...