After losing his family and hitting rock bottom, Xiaobing survives a failed suicide attempt and is left drowning in debt. Desperate for work, he takes a job as a caregiver in “Cancer Ward No. 10,” where his role is to provide “mental support” to terminally ill patients. But what begins as a job soon becomes a life-changing journey. Surrounded by patients who refuse to let illness define them, Xiaobing becomes involved in their last wishes, impulsive adventures and moments of quiet courage in the face of death. Together, this unlikely group turns an ambulance into a dream-chasing tour bus, setting off on a moving adventure filled with chaos and unexpected joy.