The official website responsible for the anime That Time I Got Reincarnated as a Slime then revealed that singer Akane Kumada will voice the opening theme which will be called “ Brand new Diary ”, the song in question will be part of the anime adaptation of the spin-off manga off of the franchise, called The Slime Diaries: That Time I Got Reincarnated as a Slime .
The Slime Diaries: That Time I Got Reincarnated as a Slime anime is set to premiere in April. It is worth remembering that it was scheduled to premiere in January, but was postponed due to the COVID-19 that affected the production schedule.
Source: ANN
