Isekai Shōkan Ojisan no Jū Musō Life: Sabage-Zuki Salaryman wa Kaisha Owari ni Isekai e Chokki Suru #9

Isekai Shōkan Ojisan no Jū Musō Life: Sabage-Zuki Salaryman wa Kaisha Owari ni Isekai e Chokki Suru, translated as The Gun-Free Life of an Isekai-Summoned Middle-Aged Man, is a Japanese light novel series written by Shirai Muku and illustrated by Piroshi. The series emerged during the mid-2010s peak of the isekai genre, distinguishing itself by blending traditional portal fantasy tropes with the niche hobby of airsoft and tactical gear culture. By centering the narrative on a salaryman who uses his real-world knowledge of weaponry to survive in a fantasy landscape, the creators provide a grounded, albeit humorous, juxtaposition between mundane corporate life and high-stakes adventure.

The ninth volume continues the established serialization pattern, focusing on character-driven tactical maneuvers and the protagonist's ongoing integration into the world he has been summoned to. The artwork by Piroshi emphasizes the functional design of the firearms and gear, catering to readers who appreciate technical detail alongside typical fantasy character designs. Since its publication, the series has maintained a steady presence within its specific subgenre, valued by fans for its consistent tone and the author's clear dedication to the intricacies of gun-related hobbies.