Due to family reasons, Xia Xia (Lin Zixing) returned to China and transferred to Moyu No. 3 Middle School. She met Shen Mo, her childhood friend who went to Japan to study. Many years ago, on the day Shen Mo went to Japan, Xia Xia was seriously injured in a car accident and lost her memory. Due to grief, her mother moved Xia Xia to her grandmother's house in South Korea. Xia Xia forgot two people, one was Shen Fu, and the other was her brother Lin Ziyan who died because of her. The story also begins.
Intention: None