Da Xia Gui Mian Long Shuai Qi Fei lost his memory and delivered takeout. He accidentally broke the affair between his wife Yuan Huan and Huang Wansheng in a hotel. During the argument, he was smashed in the head by a vase. He regained his memory and even found Lin Ruoxi, who had saved his life when he was a child. After learning that Lin Ruoxi was going to be sold by the Lin family's high dowry, Qi Fei took the Resurrection Pill and the Trillion Project to snatch her back to him. Qi Fei also helped Lin Ruoxi deal with the Gao siblings who wanted to annex the Emperor Group. In the struggle, Qi Fei not only helped Lin Ruoxi defeat the enemy's calculations one by one, but also discovered the mastermind behind the support of the Gao family, which was Xiao Tianba, who wanted to annex various noble families and the Ghost Faced Iron Cavalry. In the final battle between the Marquis's Banquet and the Enemy's Banquet, Qi Fei appeared and defeated Xiao Tianba to win the final victory. He also publicly proposed to Lin Ruoxi, making her the most beautiful and happy woman in the city