Three-year-old Fubao is brought into the warlord's residence by a kidnapper pretending to be her relative. The cold and stern Shen Yanchuan sees through the deception and keeps her by his side. Clever and adorable, Fubao repeatedly exposes schemes involving fake ginseng and other conspiracies with her own wit and the help of her animal companions, helping the Shen family overcome crises and gradually filling the once imposing and quiet residence with warmth. As half of a longevity lock, an old photograph, and a fragment of a letter appear one after another, Fubao's identity as an orphan of the Ning family is gradually revealed. Behind the Ning family's fire three years ago lies a hidden mystery involving a murder to silence witnesses and a ledger.