When the apocalypse arrives, a little zombie who has lost her memories still retains her kind instincts. She doesn't harm humans; she only wants to push a little cart around collecting food and do her best to protect her little home. After an unexpected encounter, she meets Li Jingfeng, who has returned from a previous life. From being wary of each other and competing for supplies to facing danger side by side, the little zombie gradually learns courage, trust, and how to protect others, while Li Jingfeng rediscovers warmth through her companionship. Together, they gather companions and help one another, preserving their kindness in a world full of danger and searching for a new home with unity and hope.