Is I've Been Killing Slimes for 300 Years and Maxed Out My Level coming back?

The show is currently between seasons. The most recent episode aired on June 21, 2025, and no new episodes have been announced yet.

I've Been Killing Slimes for 300 Years and Maxed Out My Level is an anime series that first premiered on April 10, 2021, on AT-X. It is a fantasy story that follows Azusa, a woman who, after dying from overwork in her previous life as an office worker, is reincarnated as an immortal witch in a new world. She chooses to live a relaxed life by hunting slimes, which are considered easy targets. Over centuries, her simple routine has granted her extraordinary powers, raising questions about her ability to stay low-key.

The series features a cast including Minami Tanaka as Shalsha, Aoi Yūki as Azusa, Kaede Hondo as Laika, Sayaka Senbongi as Falfa, and Sayaka Harada as Halkara. It has a rating of 5.4 on TVMaze and each episode runs approximately 30 minutes.