Lian Kilen Wang and Kuea Kirin Keerati are in a quandary. Because of a promise made to their parents and grandparents, they find themselves heading toward an arranged marriage. The latter is a free-spirited musician—a vocalist and drummer—while the former is an outwardly cool businessman. While Kuea is keen to explore a happy and romantic life together with Lian, the feeling isn’t mutual—at least not initially. Lian is cold to Kuea and treats him dismissively. Eventually, he says he does not love Kuea and Kuea, even though he loves Lian then wants to break off their engagement. Lian does not want to break off their engagement despite not loving him because of the promise he made to his grandfather, so he tries to win him back. Do feelings start to bloom while trying to win him back, or did he actually love him to begin with?

A series that will bring you back to the early 2000 and the deep connection between Phob and Nut when the two of them promised to follow their dreams together. Unfortunately, someone didn't keep the promise and that led to disagreements. There was only pain left between them. Finally, they parted ways. Four years later, the yearbook brings that one friend back again with some truths. In the end, will their friendship, intimacy, and dreams return again or will they have to face the reality and leave everything as memories in the Yearbook?