When he was four years old, his divorced parents abandoned him, and he only had time to grab the button that still carried some of his father's body heat;
When he was seventeen years old, the person he loved most punched him one after another. He could only look helplessly at the necklace on his chest, which was the only evidence of love;
At the age of twenty-two, he smiled slightly and gently opened the small box on the necklace. Inside was a button
Family affection, love, where to go?