As follows:
1. Wei Yihang Actor Yi Yiyang Qianxi
Cancer-stricken boy. Tao Hui and Wei Jiang's child. Met Ma Xiaoyuan in a group of patients and became good friends with her. He lost his interest and enthusiasm in life because he realized early that the end of his life would come anytime, thus rejecting the sympathy and concern of his relatives and others. He had to resist the external world and defend himself against the harm to his heart with indifference, while all the people who loved him, including his parents, had to be careful to tolerate his hardness and aloofness.
2, Ma Xiaoyuan actor Liu Haocun
Cancer girl. Old Ma's daughter, whose mom died of cancer. Despite the fact that she has needed large amounts of medication since she was 5 years old, she is optimistic and strong to live each day. Ma Xiaoyuan captured Wei Yihang's heart through a childish live broadcast with only 8 viewers. This seemingly innocent, lively and passionate girl slowly melts Wei Yihang's cold world with her kindness, strength, beauty and perseverance, and the two young people go from being apart to being familiar, from being enemies to being in love.
3, Tao Hui actor Zhu Yuan Yuan
Wei Yihang's mother. Out of love for her son, she had to carefully tolerate Wei Yihang's hardness and aloofness. Middle-aged fatigue, she and her husband in front of a very bereaved son hot and alive, not quarrel, not cold war. When her son, Wei Yihang, asks her about her life after the loss, she and her husband use vlogging to record on their cell phones a day after the loss, attending a support meeting for relatives of cancer patients, eating barbecues, and dancing in a square.
4, Wei Jiang actor Gao Ya Lin
Wei Yihang father, ordinary staff. He gags and looks very optimistic on weekdays. In order to cure his son's illness, he drove a special car part-time after work and couldn't take care of his meals. After Wei Yihang said the word "death", Wei Jiang slapped his son, which caused a rift in the affection that father and son have been carefully maintaining for a long time.
5, the old horse actor Xia Yu
Ma Xiaoyuan father, auto repair store owner. His wife died of cancer and his daughter has had cancer since she was a child. He didn't want his daughter to see his despair, and although he knew he was in pain, he forced himself to smile, giving her hope. After Ma Xiaoyuan collapsed, he was full of fatigue and vicissitudes, closed the auto repair store and left the city.