Shen Wei, who grew up in a welfare institution, was admitted to university with perseverance and is now a mathematics teacher at an ordinary university. She was born with beauty and a beautiful voice, but because of her lonely life and longing for stability, she hid her talent deeply.
During the day, Shen Wei wore dull glasses and ugly makeup and stood on the podium to impart knowledge, looking serious and rigid. At night, she transformed into a resident singer at the "Sunset" bar, shining brightly on the stage, and her beautiful face and singing voice soothed the audience. Owning a house is her wish to take root in this city, so she works day and night just to save enough money for the house as soon as possible.
The peaceful life was broken when a transfer student from Xinghui Noble Academy entered the school. This academy only accepts children from aristocratic families, and it is difficult for commoners like Shen Wei to get close to it. Among the transfer students, Lin Yi was particularly dazzling. His sunshine and smile instantly made Shen Wei's heart beat. Shen Wei wondered why they were here and worried that her secret would be discovered.
At school, Shen Wei strives to maintain the image of an ordinary teacher and avoid attracting attention; at the bar, she shines as bright as she can. But as her contacts with transfer students increase, her dual identity becomes increasingly dangerous. She was afraid of being exposed, and even more afraid that her dream of becoming a teacher would fail.
