"Zako ni wa Kaji ga Oniai da www" to Iwareta Kaji Level 9999 no Ore, Tsuihousareta no de Boukensha ni Tenshokusuru: Saikyou Buki de Musou Shinagara Guild de Tanoshiku Kurashimasu

Makina was a blacksmith in the guild "Silver Wings" but was dismissed because other members preferred purchasing weapons instead of using his skills. Struggling with his next steps, he is invited by his childhood friend Aria to join her guild, "Rainbow Butterflies." In this new guild, Makina's abilities as a blacksmith are recognized and utilized. His crafted weapons enhance the guild members' strength, helping the group become the most powerful.