A Man Opened a Black Shop in Konoha and Accidentally Became Invincible.

He traveled to the world of Naruto and worked in a ninja tool shop for two and a half years. Date Yuye's small goal in this life is: to survive in the world and try not to become an unknown passerby who falls in an unknown AOE. Unfortunately, reality always runs counter to dreams. Goldfinger, who arrived late but arrived, told Yu Ye that as long as others use the props he created, they can randomly obtain skills and attributes. So... Uchiha Itachi: "Frostmourne... Is such a good sword, and even the name is so poetic, but what does the note 'for filial sons only' mean?" Orochimaru: "Kimimaro, I bought half a ton of Adamantium alloy. Do you... Want to try it?" Scorpion: "This is real art! Is this the legendary Gundam?" Hei Jue: "Father, please accept my child's respect!" … Many years later, all the Otsutsukis asked: I am an inferior creature actually myself? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.