This is a special and sad story. People often say that the first person you fall in love with will definitely stay with you for the rest of your life. The first person he falls in love with is as passionate as the sun, but he is not the protagonist in his life. Because his first love unexpectedly left his side, the missed beauty and the premature love made him decadent and sinking. He was isolated and helpless but welcomed the protection and dedication of her silly and cute person. When he matured, became stable, and had a successful career, and wanted to live peacefully with her hand in hand, storms suddenly appeared. How hard is it to keep love as fresh as ever? How difficult is it to be flawless? Will he, who is selfish and obsessed with career, finally understand the true meaning of love? Faced with the loss of her child and the death of her best friend, she would rather give her all for him, but in exchange for being scarred, will she stick to this relationship? Where should this story go if Ai Luo Ding is dead?