I've Been Killing Slimes for 300 Years and Maxed Out My Level - PV 1

Title

Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita

AniDB

15201

MAL

40586

Episodes

12

* Based on a fantasy light novel series written by Morita Kisetsu and illustrated by Benio. 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?! Source: Yen Press