I'm in Konoha, and My System's Mission Is Not Serious.

Masato travels to the world of Naruto and gets a helpful system! Ding, in order to help the lonely old man lie down comfortably, let's unplug the oxygen tube behind him! Reward Eternal Mangekyō Sharingan Do you call age spots a lonely old man? The gentleman looked confused. . However, Masato looked at the rewards given by the system, "Yes, no one in this world knows how to help others better than me!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.