What chapter is the hunter's son, You Chanchu, who has a fleeting time?

The first time I saw the fleeting time was in her last life. . . Okay, I'm not kidding.

In chapter 90, The Final Victory, she met a man, but the author didn't say his name at that time, but it was the first time she met him.

In chapter 9 1 "Duel", the fleeting time is introduced, which is the first time that the two formally meet after their rebirth.