I'm Raising a Little Sizi in Modern Times, and I'm Crying for Li Shimin

Qin Feng, a 25-year-old modern antique shop owner, accidentally activated the "Warm Jade Sky Corridor" in the mutton-fat jade pendant. The next second, a two-and-a-half-year-old cute little girl from the Tang Dynasty, Princess Jinyang, Xiao Sizi, who was well-dressed and well-spoken, crashed onto his sofa out of thin air! "Little brother... I'm very hungry. I want Grandma Qi and Qi's ice cream~" Faced with this soft and sticky milk dumpling with fleshy cheeks, Qin Feng started a warm and hilarious life of "Datang Purchasing Agency". Xiao Sizi exchanged Li Shimin's royal pen and Datang's golden lock for boxes of White Rabbit toffee, high-yielding potatoes and cold medicine. When Empress Changsun's illness was cured by a box of cold spirit, when Li Shimin looked at the globe in the modern projector and fell into deep thought, Datang was completely shocked by the dimensionality reduction of this modern shop!