
I’ve Been Killing Slimes for 300 Years and Maxed Out My Level
English Title: I’ve Been Killing Slimes for 300 Years and Maxed Out My Level
Japanese Title: 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
Author: Kisetsu Morita
Illustrator: Benio
Translator: N/A
Genre: Comedy, Fantasy
Original Run: January 2017 – ongoing
English Run: April 2018 – ongoing
Japanese Publisher: GA Bunko (Softbank Creative)
English Publisher: Yen On (Yen Press)
Volumes in Japanese: 5 (In Progress)
Volumes in English: 1 (In Progress)
Average Price Per Volume: Paperback $14 — Kindle $8 — Nook $8
Synopsis: After living a painful life as an office worker, Azusa ended her short life by dying from overworking. So when she found herself reincarnated as an undying, unaging witch in a new world, she vows to spend her days stress-free and as pleasantly as possible. She ekes out a living by hunting down the easiest targets – the slimes! But after centuries of doing this simple job, she’s ended up with insane powers…how will she maintain her low key life now?!

Volume 1
Amazon — Barnes and Noble — Book Depository — RightStuf
Released April 24, 2018 — ISBN-13: 978-0316448277
Upcoming Releases
- Volume 2 (August 21, 2018)
Amazon — Barnes and Noble — Book Depository — RightStuf
Reviews of I’ve Been Killing Slimes for 300 Years and Maxed Out My Level
(forthcoming)
Illustrations Sampler



Manga Adaptation
MAL Entry — 1 volume — Published June 2017 – ongoing (Japan Only)
If you liked I’ve Been Killing Slimes for 300 Years and Maxed Out My Level, you might also want to try…
- Death March to the Parallel World Rhapsody — isekai fantasy, reincarnation
- Didn’t I Say to Make My Abilities Average in the Next Life?! — isekai fantasy, reincarnation, female lead character
- So I’m a Spider, So What? — isekai fantasy, reincarnation, game-like progression system
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