Naruto: I am an inventor

Xuanfeng Liuyun, who had transmigrated to the Naruto World, had obtained the inventor system. He was destined to stand at the peak of Ninja Realm.

With the inventor system in my hands, I can develop ninjutsu, create my own blood inheritance boundary, fuse the high-quality cells of Pillars, Orochimaru, Zhishui, Weasel, and others, invent guns, cyborgs, super missiles, and form my own ninjutsu team of seven. I have countless powerful subordinates and stand at the peak of the ninjutsu world.

Of course, he had to accept all the pretty girls. After all, his kidney function was strong.