Su Hangjie didn't know what warmth was before he met Lu Ze. "When a person has lived alone for a long time, he no longer knows what warmth feels like." In this dilapidated city, Su Hangjie thought that this would be the end of his life, living alone until old age. But the only thing that he didn't expect was that when he was nineteen years old, he met Lu Ze who brought light. "Brother Ze, can we keep walking like this?" "Yes, you hold me on the left and Xiaotong on the right. The three of us will keep walking towards the light like this."
Purpose: redemption