Cheng Xin: An 18-year-old female college student, a flower in the village and a tough guy in the village. She has a carefree personality, very smart appearance, never suffers losses, and is a genius in criticizing others.
Gu Sen: A handsome and handsome junior in the computer science department of 185, a genius and a top student in the school. His personality is based on his personality, and he fell in love with Cheng Xin when he first met her.
Plot summary: The two first met on the first day of school in Cheng Xin University. Starting from Cheng Xin's suitcase that got stuck in the manhole cover of the sewer pipe, the story of Cheng Xin, a freshman's village beauty, and Gu Sen, a junior's campus darling, kicked off.
