Everyone has their own secrets that are unknown in their hearts. We lock them in our own prison. By chance, Xiao He met the person who could change his life. He had no intention of getting involved in grievances, but he went deeper and deeper. At the same time, it may have brought about changes like gravel embedded in the cracks of the sand, quietly. ． ．
Concept: Emotional entanglements, complex emotional lines in society