"Believe it or not, I have collaborated with many people, such as Nagato and Obito. When working with Nagato, I found one thing very strange. His pair of Rinnegan had a severe rejection with his body. Nagato, as someone from the Uzumaki Clan, was severely overusing his body with the Rinnegan, and it seems that the Uzumaki Clan can't awaken the Rinnegan. It's very unreasonable."
Su Xiao lit a cigarette. He knew too many secrets, enough to unravel Madara's entire plan.
"Now seeing your eyes, I think I know what's going on."
"Oh? Have you researched Nagato's Rinnegan?"
Madara's expression was not looking good because Nagato's Rinnegan was originally his.
"When Nagato was near death, he came to me. I used Hashirama Cells to prolong his life. Surprisingly, his body, which had been severely overused, did not reject the Hashirama Cells and even developed resistance to their erosion."
