That Time I Got Reincarnated as a Slime Season 3: S03E17

The Lightspeed Hero

After learning about an elf slave trade, Rimuru had Soei investigate, but it turns out the slave traders have already been shut down by Masayuki, the Lightspeed Hero. Word is now spreading that the Hero is headed to Tempest to slay a Demon Lord…

That Time I Got Reincarnated as a Slime Season 3 episode 17 is titled “The Lightspeed Hero”, one of 24 episodes in the series. It first aired on August 2, 2024. This episode carries English and Japanese audio, with subtitles in Arabic, English, French, German, Italian, Portuguese, Russian, and Spanish. It streams in up to 1080p. Running time is about 25 minutes. Next up is episode 18.