The story tells about the heroine who turns from a top student to a pity woman without a job, reunites with her childhood playmate, and has transformed from a fat girl to an elite hunk. The love story between the two... Nakajima Kento plays Sosuke, the deputy editor-in-chief and creative director of the Japanese version of the fashion magazine "THEMOST", which is published in 30 countries around the world. He is unfriendly, calm, rational, and has strict requirements for work, which often causes backlash. In order to complete a task, he returned from the New York headquarters. Ai, played by Fuka Oshiba, is unemployed and lives in a friend's house. All the companies she used to work for have closed down. When looking for a job, she applied for the general affairs department of a publishing house. Unexpectedly, she supported the editorial department of the first-class fashion magazine "TheMost" for 3 months. She is cheerful, lively and frank. She was a top student in her childhood. As she grew up, her appearance changed. She lost confidence in herself. She and Sosuke are childhood sweethearts. Although they are each other's first love, they have never revealed their true identities.