Time Travel: a Passerby's Road to Peace

Chen Jiaojiao traveled through time and became a passerby in the book about cultivating immortals. The original owner happened to commit suicide on the day she traveled through the book. Looking at a group of people who were obsessed with cultivating immortals, Chen Jiaojiao thought to herself, screw cultivating immortals, I just want to lie down. But why did he enter the Brahma Sect, the largest sect of cultivating immortals, and was accepted as a direct disciple even if he just lay down? In the end, Chen Jiaojiao didn't even understand. She clearly just wanted to lie down, but why did it end up like this!