Constance has dreamed of becoming a flight attendant since she was a child, and went to Switzerland to study hotel management after graduating from high school. However, during her second year of university, a hard lump appeared on her left thigh, which was later confirmed to be a malignant tumor. When her dream seemed to be shattered, she never gave up, insisting on undergoing multiple surgeries, radiotherapy and chemotherapy, and gradually seeing the light on the road to recovery.