Once they traveled through time, the four members of the Lin family wanted to get tickets to experience another world. The engineer father works on infrastructure, makes tofu, and leads the whole village to become rich; the aromatherapist mother mixes fragrances and cures diseases, researches skin care products, and mingles with ladies; the veteran brother works as a guard, takes the top exam, and makes great contributions to his career. The general protects his family and the country, and more importantly, protects the peace of his family; while the Internet celebrity sister Lin Shuyu, who makes handicrafts and gourmet food, and lives happily, drags back from the river the "child adopter" Nangong Ling, who is extremely good-looking and wants to die.
From then on, the lord of Snow Mountain City was forced to start a new life that was ridiculous: he planned the "five-year family plan" with his future father-in-law, was "healed" by his future mother-in-law with fragrance, and had to endure his little fiancée giggling in his face every day: "You look really good!"
It wasn't until the emperor's brother came in person that everyone knew that this "child adopter" was actually the emperor's brother, the lord of the Snowy City who guarded the border. Nangong Ling took Shu Yu's hand and smiled at the emperor's brother: "The strategy of mutual trade is what my father-in-law and his family taught me. They say that guarding the border requires not only swords, but also smoke."
This is a story about saving the world through "face control", healing the frontier with love and food, and finally creating a prosperous age.