The upcoming summer 2017 anime adaptation of the Mahoujin Guru Guru, aka Magical Circle, manga had some solid reveals back in March at AnimeJapan 2017 this weekend.
Plot Concept: Mahoujin Guru Guru is a light-hearted series aimed at older children; it contains occasional toilet gags and some innuendo that might startle western parents.
It also is a parody of early role-playing video games (RPGs), particularly turn-based games such as the Dragon Quest games.
The property comes from Hiroyuki Etou and ran for about a decade back from 1992 to 2003 where there were sixteen volumes produced.