(Fake travel book + rebirth)
Su Yu died. After rebirth, he found that he had transformed into a cannon fodder villain in a book. Because he always opposed the protagonist, he ended up miserable. After finally surviving again, he decided to change the ending of cannon fodder's inevitable death, stay away from the protagonist Jiang Suibu and live a good life.
But who would have expected that the relationship with Jiang Sui, whom Su Yu wanted to stay away from, was getting better and better. When Su Yu got along with him, he felt that Jiang Sui was very different from what was described in the original book.
Jiang Sui was reborn. After his rebirth, he discovered that the temperament of his incompatible rival in his previous life had changed drastically. He approached Su Yu with purpose to find out, but found that Su Yu was not Su Yu.
"You're not Su Yu, who are you?" Jiang Sui said firmly.
"Why am I not Su Yu? I am." Su Yu felt guilty.
One day, Su Yu accidentally opened the household registration book at home and saw his own page. The previous name on it was clearly written as Su Yu.
Then he remembered everything...
Intention: Lovers will eventually get married