Awakening the Substitute Ability in the World of Naruto

In his previous life, Li Chengan was an orphan. He grew up in a poor area and experienced the ups and downs of society. When he finally gained a status in society, he was sent to the world of Naruto by a runaway truck. In this life, his parents named him Ichijo Ancheng. Live a stable life with his awakened substitute. If you can endure it, you will never waste it. But he won't show mercy when trouble comes. "People can see far away, but they cannot see the changes in themselves. They only discover it later when it transmits pain to humans."