Adapted from the Kuaikan comic "Unlovable TA". Xia Anran (played by Zheng Shuijing), deputy editor-in-chief of a fashion magazine, strives to become the editor-in-chief at work. When preparing a new section, she encounters obstacles in cooperating with the mysterious dessert chef Louis Lin because she is not interested in the romantic elements of life. At this time, Lin Hao (played by Deng Zeming) claims to be the younger brother next door and moves in, breaking her rhythm of life. After Xia Anran discovered that Lin Hao was Louis Lin, she started to interact with him in exchange for an interview. During this period, Ding Zhewei (played by Zeng Yitong) intervened and caused emotional waves. The interview was full of twists and turns, and the workplace disputes continued, and Xia Anran's career was frustrated. Lin Hao took her to relax. Although the confession was rejected, he used baking to help her relieve stress. When the relationship heated up, misunderstandings suddenly arose and Lin Hao moved out. After that, the two untied their knots. Xia Anran helped the magazine to overcome the crisis and was promoted to editor-in-chief. She also knew many secrets of Lin Hao, and successfully confessed and came together. But what unknown challenges will they face on the road of career and love?