The fourth season will be five cours long.
The hit reincarnation fantasy anime “That Time I Got Reincarnated as a Slime” has confirmed the premiere of its fourth season, which will begin airing on 4 April at 11PM JST (10PM SGT) on Nippon TV Network, while Crunchyroll will stream the season as it airs. Season 4 will have five cours, with its first two parts set to air consecutively.
The news was announced alongside a new first key visual, as well as a promotional video.
The key visual:
The promotional video:
“That Time I Got Reincarnated as a Slime” Season 4 details
The promotional video features the opening and ending theme songs of the Season. The opening song, titled “Esoragoto” is performed by Eir Aoi, while the ending song, “Katsubo", is performed by CiON.
Season 4 is once again produced by eightbit, with Naokatsu Tsuda helming as director. KenjI Yasuda is the assistant directot, while Atsushi Nakayama is supervising director. Hitomi Ogawa handles series composition, while the characters are designed by Ryoma Ebata, with music composed by R・O・N.
The series is based on the light novels by writer, Fuse.
Crunchyroll streams the rest of the franchise, and is set to distribute its second movie “Tears of the Azure Sea”. The platform describes the story as:
Demon Lord Rimuru's dream of creating an alliance between humans and monsters takes a step closer to being realized. As Tempest continues to prosper, Granville Rozzo and his granddaughter, Maribel Rozzo, clash with Demon Lord Rimuru over their plan to protect mankind by ruling over them. Meanwhile, in El Dorado, Demon Lord Leon works toward goals of his own. The awakening of a new Hero draws near!

