The official website of the Slime Taoshite 300-nen TV anime series ‘Suraimu Taoshite Sanbyaku-nen, Shiranai Uchi ni Reberu Makkusu ni Nattemashita‘ (aka I’ve Been Killing Slimes for 300 Years and Maxed Out My Level), based on the light novel of the same name of author Kisetsu Morita, has confirmed to be ready to produce a 2nd season.
“After living a painful life as an office worker, Azusa ends up dying from overworking. She finds herself reincarnated as an undying, unaging witch in a new world, and now she vows to spend her days as pleasantly and stress-free as possible. She makes a living by hunting slimes, the easiest targets. But after centuries of doing this simple job, she has become extremely powerful and finds that she can no longer maintain her low-key lifestyle.”
The first season of the project was broadcast on April 10, 2021.
The novel was serialized online since 2016 on the user-generated novel publishing website Shōsetsuka ni Narō. The following year, it was acquired by SB Creative, who published the first light novel volume in 2017.