Slime Taoshite 300-Nen, Shiranai Uchi ni Level Max ni Natteshimatta #17
Square Enix • 2025
- Issue
- 17
- Publisher
- Square Enix
- Cover date
- Dec 1, 2025
- Story title
- Vol. 17
Where to find one
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Where it came from
Slime Taoshite 300-Nen, Shiranai Uchi ni Level Max ni Natteshimatta, often referred to by its English title I've Been Killing Slimes for 300 Years and Maxed Out My Level, began as a light novel series written by Kisetsu Morita and illustrated by Benio. Volume 17 of the manga adaptation, illustrated by Yusuke Shiba, continues the narrative of Azusa Aizawa, an office worker who reincarnates as an immortal witch. The series is part of the 'isekai' genre and was originally serialized on the user-generated novel publishing website Shōsetsuka ni Narō before being picked up for professional publication by SB Creative.
The adaptation process for the manga was handled by Square Enix through their Gangan Online platform. Yusuke Shiba's art style is noted for its lighthearted, character-focused aesthetic, which mirrors the relaxed 'slice-of-life' tone of the original light novels. Volume 17 represents the ongoing commitment to adapting the sprawling fantasy adventures of Azusa and her unconventional family, maintaining the aesthetic continuity established at the start of the manga run.
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About Slime Taoshite 300-Nen, Shiranai Uchi ni Level Max ni Natteshimatta #17
Slime Taoshite 300-Nen, Shiranai Uchi ni Level Max ni Natteshimatta #17 is a issue in the Comic Books catalog on collecto.rs. Square Enix • 2025. Catalog data is sourced from Comic Vine. No public issues collectors track this one yet — adding yours would make you the first on collecto.rs.
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