The anime spinoff of “The Time I Got Reincarnated as a Slime” is in the works. Akane Kumada will perform the opening song of the anime. The name of the song is “Brand New Diary”. The title of the anime is; The Slime Diaries : That Time I Got Reincarnated as a Slime.
The anime was going to release in January. Now it will release in April. The delay was due to the Coronavirus Pandemic.
The schedule for the spin-off anime is in accordance to the second season of the original anime. The first half of the second season will end right before the beginning of the Slime Diaries. And the second part of season 2 will start right after the end of the Slime Diaries.
Vertical describes the anime as:
“Dear diary… “
Even in another world, lives aren’t always on the line. There’s plenty of work to do. Feeding the community and forging the items the community needs; as well as plenty of play …and hijinks throughout! Join Rimuru and friends as they kick back and enjoy their daily lives.