43 books • 5 series
Book #8: I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 8 (manga)
Book #13: I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 13
Book #1: I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 1 (Manga)
Book #6: I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 6 (manga)
Book #10: I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 10
Book #12: I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 12 (manga)
Book #16: I've Been Killing Slimes for 300 Years and Maxed Out My Level, Vol. 16
Book #3: I Was a Bottom-Tier Bureaucrat for 1,500 Years, and the Demon King Made Me a Minister, Vol. 3 (manga)
Book #1: I Was a Bottom-Tier Bureaucrat for 1,500 Years, and the Demon King Made Me a Minister (light novel)
Book #1: I Was a Bottom-Tier Bureaucrat for 1,500 Years, and the Demon King Made Me a Minister, Vol. 1 (manga)
Book #3: You Call That Service?, Vol. 3 (light novel)