The drama tells the story of a career-oriented woman named Shi Qianjin (played by Li Yutong) who wakes up from an accident and finds a watch on her wrist that is counting down to 30 days. In order to pause the watch, she meets Zhou Qingyan (played by Lv Yunfeng), the owner of a pet funeral shop whose outlook on life is completely opposite to hers, by chance, thus unfolding a fantasy and romantic love story.