Planet With is a tV series anime that premiered in summer 2018, produced by J.C.STAFF.

About the production: the story comes from an original script, there are 12 episodes of about 24 minutes and its current status is "finished".

Its main genres are action, mecha and sci-fi, with themes such as Super Robot, Aliens, Found Family and Coastal.

On AniList, Planet With has an average score of 69%, a good score, and appears on 20,209 users' lists.

Souya Kuroi has dreams of people with superpowers fighting a massive dragon in the sky, but his real life is almost as weird. He's had amnesia for about two weeks and been taken in by a maid and an anthropomorphic cat. When a UFO in the shape of a stuffed bear approaches Sorimasaka City and other metros around the world, he's startled to see seven rainbow-sparkling heroes zoom out to confront it – just like in his dream. Even weirder, the maid wants him to leave his shelter to confront these heroes and take the source of their power. (Source: Anime News Network)

Official synopsis from AniList.