Ascension failed, the system took me away

In the last days of the Blue Star, Bai Xin found a new way to practice, stepped into the innate realm, knocked on the door of immortality, and asked for immortality. Unfortunately, the path to heaven was cut off, and he mistakenly entered the realm of heaven and was eroded by heaven. In desperation, a new system came and broke the rules and signed a contract with Bai Xin. He was brought to the world of Naruto and got 50 years of respite. Because of violating the rules, the system triggered the punishment mechanism and was banned from all functions. Bai Xin had to find a way to fight against the erosion of the Tao within 50 years. ...