

S04E14
The Black Numbers
Aired July 10, 2026
Free, with no ads. Tick off what you watch and see what airs next.
Summary
Diablo returns with new demon subordinates to add to Tempest's ranks.
TV Binge Diary
Keep track of That Time I Got Reincarnated as a Slime
- See what airs next, in your own time zone.
- Tick off episodes and films as you watch.
- Rate them, keep lists, and keep the record. Private by default.
