Alternative Name:When I Tried Strengthening "Rusted Sword," It Evolved Into an Overpowered Magic Sword; When I Tried Strengthening a Rusty Sword, It Turned into an OP Magic Sword; Когда я попытался усилить [Ржавый меч], он превратился в нелепый волшебный меч; 【さびついた剣】を試しに強化してみたら、とんでもない魔剣に化けました; 【녹슨 검】을 시험 삼아 강화해보니, 터무니없는 마검으로 변했습니다; 我試著強化了"生銹的劍"，結果變成了沒有意義的魔劍; 我试着强化了“生铖的剑”，结果变成了没有意义的魔剑

Genre(s): Adventure FantasyAction

Demographic:Shounen

Summary:
In this world, when you turn twelve, God gives you a special weapon called a sacred weapon. Rust, a boy living in a remote village, dreams of becom... MORE In this world, when you turn twelve, God gives you a special weapon called a sacred weapon. Rust, a boy living in a remote village, dreams of becoming an adventurer with his childhood friend Ruby. Ruby receives the highest rank, A, but Rust receives a battered, F-ranked rusty sword. HIDE