I've Been Killing Slimes for 300 Years and Maxed Out My Level

Details

Also known as: スライム倒して300年、知らないうちにレベルMAXになってました
Type: TV
Status: Finished Airing
Score: 7.8
Episodes: 24
Genres: Comedy, Fantasy, Sci-Fi
Studio: REVOROOT, Nippon Columbia, Hakuhodo DY Music & Pictures, BS11, STUDIO MAUSU, AT-X, THE KLOCKWORX, movic, DMM GAMES, Bushiroad, Medicos Entertainment, Square Enix, SB Creative
Aired: 2021-04-10 to 2021-06-26
Season: Spring 2021

Where to watch (US)

Amazon Video
Apple TV Store
Crunchyroll
Crunchyroll Amazon Channel

Synopsis

After dying of overwork in the real world, I’m reincarnated as an immortal witch, and I spend 300 years enjoying a relaxing life. At some point, though, I end up at level 99! All those years spent killing slimes to make the money to pay the bills gave me a ton of experience points. Rumors of the level 99 witch spread, and soon I’m up to my ears in curious adventurers, duelist dragons, and even a monster girl calling me her mom! I’ve never been on an adventure, but I’m the strongest in the world… What’s going to happen to my relaxing life?!

The whole series

I've Been Killing Slimes for 300 Years and Maxed Out My Level (TV · 2021)
I've Been Killing Slimes For 300 Years And Maxed Out My Level Season 2 (TV · 2025)

Episodes

Episode 1: I Maxed Out My Level (2021-04-10)
Episode 2: Along Came the Daughters (2021-04-17)
Episode 3: Along Came an Elf (2021-04-24)
Episode 4: We Went to a Dragon's Wedding (2021-05-01)
Episode 5: A Ghost Appeared (2021-05-08)
Episode 6: Along Came a Leviathan (2021-05-15)
Episode 7: We Beat Up a Demon King (2021-05-22)
Episode 8: A Fake Witch of the Highlands Appeared (2021-05-29)
Episode 9: My Daughter Turned Into a Slime and Couldn't Change Back (2021-06-05)
Episode 10: A Minstrel Came to Town (2021-06-12)
Episode 11: I Ate a Mushroom and Turned Into a Child (2021-06-19)
Episode 12: We Opened a Coffee Shop (2021-06-26)

Characters and voice actors

Azusa (main character) · Japanese voice: Aoi Yuuki · English voice: Skyler Davenport
Laika (main character) · Japanese voice: Kaede Hondo · English voice: Rachelle Heger
Falfa (main character) · Japanese voice: Sayaka Senbongi · English voice: Lizzie Freeman
Halkara (main character) · Japanese voice: Sayaka Harada · English voice: Xanthe Huynh
Shalsha (main character) · Japanese voice: Minami Tanaka · English voice: Suzie Yeung
Beelzebub (supporting character) · Japanese voice: Manami Numakura · English voice: Erica Mendez
Flatorte (supporting character) · Japanese voice: Azumi Waki · English voice: Amber Lee Connors
Pecora (supporting character) · Japanese voice: Yukari Tamura · English voice: Corina Boettger
Rosalie (supporting character) · Japanese voice: Riho Sugiyama · English voice: Anne Yatco
Vania (supporting character) · Japanese voice: Ari Ozawa · English voice: Allegra Clark
Fatla (supporting character) · Japanese voice: Miku Itou · English voice: Veronica Taylor
Kuku (supporting character) · Japanese voice: Kotori Koiwai · English voice: Tara Sands
Bussler (supporting character) · Japanese voice: Ayasa Itou · English voice: Veronica Taylor
Eno (supporting character) · Japanese voice: Hikaru Tono · English voice: Anairis Quiñones
Goodly Godly Godness (supporting character) · Japanese voice: Kikuko Inoue · English voice: Veronica Taylor
Natalie (supporting character) · Japanese voice: Sayaka Kikuchi · English voice: Ryan Bartley
Ernst (supporting character) · Japanese voice: Shinya Takahashi · English voice: Christopher Hackney
Leila (supporting character) · Japanese voice: Sakura Nakamura
Leila's Husband (supporting character) · Japanese voice: Sousuke Shimokawa
Masura (supporting character) · Japanese voice: Miyuri Shimabukuro · English voice: Cristina Valenzuela

Opening and ending songs

Opening 1: Gudafuwa Every Day · Aoi Yuuki
Ending 1: Viewtiful Days! · Azumi Waki