Scarlet Bond

That Time I Got Reincarnated as a Slime the Movie: Scarlet Bond (劇場版 : 転生したらスライムだった件 : 紅蓮の絆編) is a movie released on November 25, 2022. It was first announced on September 21, 2021, after the second season's conclusion.

Synopsis
Rimuru Tempest, a slime who evolved into a demon lord to save their friends. They and their friends established the Jura Tempest Federation, a land of monsters.

In Raja, a small country located to the west, A long-running conspiracy swirls around the mysterious power of the queen.

Then, Hiiro, a "Survivor of the Ogres", suddenly appears in front of Rimuru and friends.

They are reunited with a man who used to be the brother of Benimaru and his friends.

The severed "scarlet bonds" now become the guiding light for a new fight.

Music
Theme Song:


 * "Make Me Feel Better" by MindaRyn

Insert Songs:


 * "Jouka" (Japanese: "浄歌," English: "A Sacred Song") by TRUE
 * "SPARKLES" by STEREO DIVE FOUNDATION

Interview
An interview with Fuse, the author of the series, Taiki Kawakami, the artist for the manga, and Mitz Vah, the artist for the light novel, was conducted about their thoughts about a movie being announced.

"I started writing this piece of work as a hobby, but it's going to be made into a movie! I was so dumbfounded at first because it felt almost unrealistic. Please look forward to seeing how it will turn out!"

- Fuse

"The movie was confirmed......! This is all thanks to each and every one of you who have supported Tensura, and I felt that we similar to the citizens of Tempest that are supporting Rimuru. I'd like to thank you all and hope we can make a good movie!"

- Mitz Vah

"When I heard the news of a movie release, I can't stop being excited, and that there was more to Tensura that I don't know yet. I can't wait to see the more action from Rimuru and his friends in the movie version!"

- Taiki Kawakami

Trivia

 * Same as in Season 2 Episode 15, Veldora is seen reading chapter 21 of Trinity in Tempest, which is in Volume 5.