Shen Wantang moves into the dangerous Marshal Huo Residence with her fraternal twins, An'an and Lele, after saving Marshal Huo's life. The two children possess extraordinary innate senses. Together, the mother and her children become entangled in an old military arms-smuggling case from three years ago. Joining forces with the Huo family, they uncover a hidden traitor within the residence, clear her late husband's name, thwart the villains' conspiracy to seize power, and protect their family's peace amid the chaos and political intrigue of a turbulent era.