Shisui MEIKYOU
Author
Gun-Ota ga Mahou Sekai ni Tensei Shitara, Gendai Heiki de Guntai Harem wo Tsukucchaimashita!? (Light Novel) - Staff
Alt title: When a Gun Nerd Is Reincarnated to a World of Magic, He established a Harem army with Modern Weapons!?(Light Novel)