Yu Youyi's mother abandoned her when she was eight years old and left with other men. She was left alone and "helpless" and temporarily lived in a nursing home where her grandmother lived. With a withdrawn personality, she suffered emotional changes from being unable to love until she became heartbroken. And the appearance of Yang Shuocheng lit up a bright light in her heart again...
Concept: The beauty of youth in boyhood, the unity and friendship between classmates