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

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

Series

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

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

Series

  • Title:I've Been Killing Slimes for 300 Years and Maxed Out My Level
  • User score:
    7.9
  • First air date:2021-04-10
  • Genres:Animation, Comedy, Sci-Fi & Fantasy
  • Number of seasons:2
  • Number of episodes:24
  • Status:Ended
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?!

List of Seasons

Season 1
S1 - Season 1
6.7
12 episodes

Air date: 2021-04-10

After many years of being a corporate slave, Azusa Aizawa abruptly passes away due to severe exhaustion. Seemingly headed for the afterlife, she meets a goddess who bestows her with immortality alongside a peaceful life in another world. There, Azusa enjoys her days tending to her farm, protecting the nearby village, and killing about 25 slimes per day—a routine that continues for at least three centuries. However, this rather monotonous cycle begins to change when Azusa suddenly finds out that she has reached level 99—the maximum possible level—from slimes alone. Despite desperately trying to hide this fact in fear of ending her slow life, rumors of her strength spread nevertheless. Soon enough, various people throughout the continent, start to appear at her doorstep—some seeking a battle, others asking for her assistance. Meeting friends and acquaintances who soon become family, Azusa finds she can live a life far better with others than when she was alone.

Season 2
S2 - Season 2
6.5
12 episodes

Air date: 2025-04-05

Videos

Production Companies

REVOROOT
Nippon Columbia
Hakuhodo DY Music & Pictures
BS11
STUDIO MAUSU
AT-X
THE KLOCKWORX
movic
DMM GAMES
Bushiroad
Medicos Entertainment
Square Enix
SB Creative

Top Cast

Aoi Yuuki

Aoi Yuuki

Azusa (voice)

Kaede Hondo

Kaede Hondo

Laika (voice)

Sayaka Senbongi

Sayaka Senbongi

Falfa (voice)

Minami Tanaka

Minami Tanaka

Shalsha (voice)

Sayaka Harada

Sayaka Harada

Halkara (voice)

Manami Numakura

Manami Numakura

Beelzebub (voice)

Riho Sugiyama

Riho Sugiyama

Rosary (voice)

Azumi Waki

Azumi Waki

Fratorte (voice)

Yukari Tamura

Yukari Tamura

Pecora (voice)

Reviews

0 reviews

Similar

A Girl & Her Guard Dog
5.2

A Girl & Her Guard Dog

Sep 29, 2023

St. Luminous Mission High School
5.0

St. Luminous Mission High School

Oct 5, 1998

Shin Chan
7.8

Shin Chan

Apr 13, 1992

H2O: Footprints in the Sand
6.9

H2O: Footprints in the Sand

Jan 3, 2008

Yu Yu Hakusho
8.5

Yu Yu Hakusho

Oct 10, 1992

Diabolik Lovers
6.7

Diabolik Lovers

Sep 16, 2013

Gatchaman Crowds
6.7

Gatchaman Crowds

Jul 13, 2013

HaNaYaMaTa
7.8

HaNaYaMaTa

Jul 8, 2014

Hozuki's Coolheadedness
7.1

Hozuki's Coolheadedness

Jan 10, 2014

Inugami-san and Nekoyama-san
4.2

Inugami-san and Nekoyama-san

Apr 11, 2014