Intertwined Destinies of Bonds

Unsurprisingly, it started to rain again on the anniversary of his parents' death. Nangong Yu didn't go to the grave, but walked in the rain for a whole day. When he came home at night, he passed by an alley, and he accidentally picked up an unconscious " "Youth", I thought it was just a small episode in a peaceful life, but unexpectedly, with the appearance of "Youth", his fate will be completely changed...