Naruto's Two-Dimensional System

The loser Lin Dong traveled through time and became an ordinary but extraordinary person. He has the bloodstains of the Samsara Eye, but only has a trace of chakra for four years. He has heaven-defying qualifications, but does not have a single ninjutsu. But he has a system. If there is a system, what should we be afraid of? Tailed beast, buy it! Ninjutsu, buy it! Bloodstains are also buy, buy, buy! There is a system, so what are we afraid of? Let's see how I, Thunder Blue Chidori, dominate the ninja world! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.