Rimuru Tempest began in Fuse's light novel series That Time I Got Reincarnated as a Slime, later adapted into a popular anime in 2018. The character, originally office worker Satoru Mikami, is reborn as a slime who grows into a powerful and kind leader. Short voice clips labelled part two circulate among fans as sequel snippets to earlier Rimuru sounds, shared in edits, streams and chats. The series' mix of comedy, action and isekai adventure keeps these brief lines popular with anime communities online.