That Time I Got Reincarnated as a Slime
Season 2, Episode 11: Birth of a Demon Lord
Select Source
Rimuru succeeds in collecting enough souls to carry out his plan to evolve, and the Harvest Festival begins. But he's suddenly overcome by intense sleepiness at the same time, so he summons a demon to stop Razen, the one target who escaped alive. Then, upon returning to Tempest after successfully becoming a Demon Lord, Rimuru sets about attempting to revive Shion and the rest of the fallen. Through Raphael, the evolved form of Great Sage, the Secret Arts of Spirit Resurrection and Revival of the Dead are activated...
All Episodes - Season 2
Episode 1
Rimuru's Busy Life
Episode 2
Trade with the Animal Kingdom
Episode 3
Paradise, Once More
Episode 4
The Scheming Kingdom of Falmuth
Episode 5
Prelude to the Disaster
Episode 6
The Beauty Makes Her Move
Episode 7
Despair
Episode 8
Hope
Episode 9
Putting Everything on the Line
Episode 10
Megiddo
Episode 11
Birth of a Demon Lord
Episode 12
The One Unleashed
Episode 13
The Visitors
Episode 14
A Meeting of Humans and Monsters
Episode 15
Ramiris's Warning
Episode 16
The Congress Dances
Episode 17
The Eve of Battle
Episode 18
The Demon Lords
Episode 19
The Signal to Begin the Banquet
Episode 20
On This Land Where It All Happened
Episode 21
Adalman, the Index Finger
Episode 22
Demon Lords' Banquet ~Walpurgis~
Episode 23
Returning from the Brink
Episode 24
Octagram