Jiang Nai's milk tea shop kitchen unexpectedly connects to the Great Jing Dynasty, where modern drinks instantly transform into miraculous elixirs! With a cup of "Cheese Blueberry" tea, she saves a tyrant suffering from qi deviation; an iced Americano helps him suppress a rebellion, and a bowl of red bean soup turns the sharp-tongued Empress Dowager into her biggest fan and top supporter! In ancient times, she is the immortal maiden whom the entire court begs for help. In the modern world, she commands elite secret guards, tramples her ex-husband underfoot, tears apart scheming green-tea women, and amasses wealth on her way to becoming the richest person alive! When the emperor makes a domineering confession, offering his entire empire as her betrothal gift, the clear-headed money-loving Jiang Nai raises an eyebrow and smiles: "Half the empire counts as a discount. Settle the remaining balance. Romance is fine, but the milk tea must cost extra!"