The original web novel and light novel adaptations are still ongoing. Fans tracking the latest chapters should refer to official Japanese publishers like Kadokawa for the most accurate release schedule.
When the volume is officially released, you will be able to find it through these legitimate channels: dangan seijo wa saimin mahou ni makenai v15 link
Mental fortitude, strategic combat, and the subversion of common "hypnosis" tropes found in fantasy literature. The original web novel and light novel adaptations