It is a 2021 Chinese TV program. Directed by Ma Shi Ge. Starring Lu Yang Yang & Ray Chang with Dai Chao.
Mo Yi, who is disappointed with her career & love life, accidentally reunites with her childhood benefactor, You Yu. In middle school, he had saved her from some boys. Later protecting her & giving her a ride on his bicycle he had also introduced her to sketching.
Time travelling, he arrives at her door step with no place to live. She gets a room mate , one she had dreamed of so often.
The acting is natural & so sweet. We easily get swept into their struggles. Hardly two hours long, it finishes with a nice end.
She has a friend & mother. Without cluttering it with too many people it is kept simple.
Entertaining.