Veldora's Journal

Season 0 - Episode 1

After being taken into Rimuru's body, Ifrit awakens to find the Storm Dragon Veldora standing before him. Veldora calls Ifrit to where he is...

Extra: The Tragedy of M?

Season 0 - Episode 2

One day, when Shuna and Shion are fighting over Rimuru's squishy slime body as usual, Rimuru comes up with the idea to make a cushion in the...

Extra: Hey! Butts!

Season 0 - Episode 3

Being physically incapable of sleeping, Rimuru takes an experimental sleeping pill Vesta invented, and dreams about his attempt to make Sumo...

Extra: Rimuru's Glamorous Life as a Teacher (1)

Season 0 - Episode 4

Rimuru, who is teaching Shizu's students as a substitute at the Kingdom of Ingrassia's Freedom Academy, takes part in an orientation in actu...

Extra: Rimuru's Glamorous Life as a Teacher (2)

Season 0 - Episode 5

Rimuru, now a teacher at the Freedom Academy in the Kingdom of Ingrassia, has become involved in the school's outdoor training event with hi...

Extra: Rimuru's Glamorous Life as a Teacher (3)

Season 0 - Episode 6

Rimuru and the Class S students have made it through the first exercise of the Freedom Academy's annual outdoor training event. Class S has ...

Digression: Hinata Sakaguchi

Season 0 - Episode 7

A merchant from the east brings Hinata Sakaguchi a new book. In it she finds surprising information about the Jura Tempest Federation, a nat...

Tales: Veldora's Journal 2

Season 0 - Episode 8

Recap of events from season two, episodes one through twelve.

Sukuwareru Ramiris - 01

Season 0 - Episode 9

Sukuwareru Ramiris - 02

Season 0 - Episode 10

Visions of Coleus - 01 - To Coleus

Season 0 - Episode 11

Yuuki asks Rimuru to investigate the Kingdom of Coleus, where a battle for succession has pitted the kingdom's two princes against each othe...

Visions of Coleus - 02 - Great Phantom Thief Satoru

Season 0 - Episode 12

Aslan visits Rimuru to thank him for saving his sister, Zenobia. They discuss her illness and Souther's behavior, and begin to suspect that ...

Visions of Coleus - 03 - Purple and Roses

Season 0 - Episode 13

Rimuru confirms that it was Gustav who cursed Zenobia with illness. It turns out he and his accomplice, Carl, are Archdemons plotting to man...

Digression: Diablo's Journal

Season 0 - Episode 14

After defeating Clayman at Walpurgis, Rimuru officially became a Demon Lord and a member of Octagram. Meanwhile Diablo awaits Rimuru's retur...

Digression: Luminus Memories

Season 0 - Episode 15

Although Luminus and Hinata are deeply important to each other, they ended up in a fierce fight. What happened behind the scenes of that tan...