Su Yu, the director of research and development of 21st century milk tea, in an accident, his soul was transported to the body of a down-and-out girl with the same name in 1995. Not only did the original owner have his family property taken away by his best relatives, and his boyfriend was taken away, he was also pushed into the river because he refused to compromise. With a modern milk tea recipe and business acumen, Su Yu bought a dilapidated sugar shop in a dilapidated alley and transformed it into "Su Yu's Milk Tea Dream Factory". She set off the beverage trend in the 1990s with innovative drinks such as silky milk tea and popping boba. At the same time, under the yellowing neon lights, she outsmarted greedy relatives, slapped cheating ex-boyfriends in the face, and crushed malicious competitors. She transformed from a ridiculed "poor girl" to a powerful "milk tea queen" in the business world. When she gained a foothold in the wave of the times, she discovered that there seemed to be unknown secrets hidden behind the time travel, and a sincere emotion spanning time and space also quietly sprouted in the aroma of milk foam.