Three years ago, Lin Yan, the ace agent of the Dragon Team, was betrayed during an overseas mission. After being seriously injured, he faked his death and retired. He opened a small restaurant in an old alley of the city incognito and raised his daughter Nian Nian alone. The "lone wolf" who once made international spies fearful has now become the "greasy uncle who knows how to shake spoons" in the neighborhood.
Until the terrorist organization "Black Scorpion" raided the consulate, one of the hostages happened to be Nian Nian's class teacher - Shen Qingyao, who also concealed a mysterious identity. At the critical moment, the dormant "Hidden Dragon System" in Lin Yan's body suddenly activated: [Detecting the host's relatives and friends in danger, unlocking the novice gift pack: god-level fighting skills + clairvoyance analysis eyes].
Overturning militants with one hand, blocking bullets with a kitchen knife, the myth of the past reappears in the world! System tasks follow one after another: from rescuing Chinese scientists in the rainforests of Southeast Asia, to intercepting nuclear material intelligence in European castles, to dismantling terrorist organization nests in the African deserts.
The intelligence agencies of various countries spread the word: "That kitchen god is a top agent!" The leader of the Black Scorpion was filled with hatred: "Get rid of him at all costs!" Shen Qingyao blushed and handed over the invitation: "Mr. Lin, can you take me with you on the next mission?" Lin Yan wiped the kitchen knife and looked at Nian Nian in his arms and chuckled: "If you dare to touch my daughter and my country, I will be punished no matter how far away!"
