Naruto: The Uchiha's Rebirth

It's too poisonous. Poison 1: The timeline in the first few chapters is wrong. 2: Holding it in and not opening your eyes makes you even more stupid. You can hide it but you don't have the power to protect anyone. 3: Ah Fei is stupid. Why would he help you practice? 4: He revealed that talking to A Fei in the future will be even more stupid. They can use illusions to make you spit out everything [awkward laugh]

Is it difficult to fight Danzo in Eternal Kaleidoscope? Can't beat 30 root ninjas? Is Eternal Kaleidoscope so weak?