The autumn rain in City A continued. Su Nianhe wanted to give up her life due to a recurrence of her illness, but she didn't know that her grandfather had arranged a baby marriage for her with Jiang Shiyu since she was a child.
Su Nianhe fell into a serious illness, which caused her to forget her previous memories. After Jiang Shiyu learned the news about Su Nianhe, because Su Nianhe suddenly "ran away", Jiang Shiyu embarked on a journey to pursue Qingmei.
After the pursuit was successful, Su Nianhe's illness recovered at some point, but Jiang Shiyu did everything behind it. The two came together by accident.
Purpose: Tell the story of childhood sweethearts protecting each other and growing together in difficult situations, and convey the warm power of love and companionship that can dispel the haze of life and heal pain.