The official website for the anime That Time I Got Reincarnated as a Slime revealed that singer Akane Kumada will voice the opening theme song, titled " Brand New Diary ." This song will be part of the anime adaptation of the spin-off manga , The Slime Diaries: That Time I Got Reincarnated as a Slime .
The anime The Slime Diaries: That Time I Got Reincarnated as a Slime is scheduled to premiere in April. It's worth remembering that it was originally scheduled to premiere in January, but was postponed due to the COVID-19 affecting the production schedule.
Source: ANN
