The love stories of five girls named Ploy: same name, same classroom, but completely different personalities. 'Ploy's Yearbook' takes viewers back to the era of flared skirts and shorts, an age filled with dreams and the bond of friends. What will happen when the friendgroup members cross paths again fifteen years later? Although many things may have changed, their hearts remain the same.

当犯罪学家Tankhun声称自己是他的初恋时，记者Botpleng开始怀疑自己的记忆。在好奇心和不确定性的驱使下，Botpleng着手揭开真相。是他的记忆有问题，还是他的过去被什么东西——或者什么人——扭曲了？
Botpleng, a reporter, begins to doubt his own memories when Tankhun, a criminologist, claims to be his first love. Driven by curiosity and uncertainty, Botpleng sets out to uncover the truth. Are his memories faulty, or has his past been twisted by something—or someone?

"If you have something to say to me, just take it to the bed." We were two people who did not get along, but incidents happened. Next thing we knew, we had an unforgettable night together and that was how our arrangement started. I was confident that Id never fall in love with you, ever. Because the thing that was born from carnal desire could never become love.

For the first time, university student Zo resolves to date someone and he sets his sights on popular girl Nita. In order to woo her, he approaches Joke, Nita's ex, for dating advice. Joke agrees to help him in exchange for help with his studies. Or, at least, that's what he tells Zo.

在母亲铁甲般的双手下长大，母亲控制着他们从服装到事业的一切，当他们和谁共度余生时，伊奇查亚、特维斯和阿希拉三兄弟能掌控自己的生活吗？