I've Been Killing Slimes for 300 Years and Maxed Out My Level
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?!
Seasons & Episodes
Season 1
2021Season 2
2025Cast
Where to Watch
Frequently Asked Questions
What is I've Been Killing Slimes for 300 Years and Maxed Out My Level about?
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 lev…
How many seasons does I've Been Killing Slimes for 300 Years and Maxed Out My Level have?
I've Been Killing Slimes for 300 Years and Maxed Out My Level has 2 seasons with a total of 24 episodes.
Where can I watch 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 is available to stream on Crunchyroll.
Who stars in 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 stars Aoi Yuuki, Kaede Hondo, Sayaka Senbongi, Minami Tanaka, Sayaka Harada.
When did I've Been Killing Slimes for 300 Years and Maxed Out My Level first release?
I've Been Killing Slimes for 300 Years and Maxed Out My Level first released in 2021.
What language is I've Been Killing Slimes for 300 Years and Maxed Out My Level in?
I've Been Killing Slimes for 300 Years and Maxed Out My Level is originally in JA.
Is I've Been Killing Slimes for 300 Years and Maxed Out My Level still ongoing or completed?
The current status of I've Been Killing Slimes for 300 Years and Maxed Out My Level is: Ended.
What genre is 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 is a Sci-Fi, Animation, Comedy series.