I'm in the Ninja World, and the Metaphysics System Requires Me to Engage in Science.

An unknown passer-by in Konoha, a man-year-old genin, wanted to keep a low profile, but ended up being automatically bound to the system. In this case, we can only keep a high profile and give life to the ninja world. [Generate a scientific research project based on the needs of the host: Artificial Devil Fruit Project; ask the host to complete the scientific research conditions: Prepare any fruit to complete the scientific research and obtain the scientific research results: Artificial Devil Fruit] [Generate a scientific research project based on the needs of the host: Gravity Room Plan; ask the host to complete the scientific research conditions: prepare any room to complete the scientific research and obtain scientific research results: Gravity Training Room] [The host demand is too high and the corresponding scientific research project cannot be directly generated; recommend a scientific research project as appropriate: Dragon Ball Project...] "System, your so-called science is a bit too metaphysical." … "Orochimaru, I heard that you want to gain eternal life, would you like to experience my artificial human project?" "Two pillars, let me tell you the truth about the annihilation of the Uchiha clan, and then make you stronger and give Konoha a hard life." "Tsunade, you also hope that the rope tree can be resurrected. I have a project here that is very suitable for you, but if you don't tell secrets, I have been craving for you for a long time..." … From the moment I traveled through time, the butterflies that disturbed the butterfly effect began to flap their wings, and the entire ninja world began to collapse uncontrollably and become chaotic.