P'Sibtit is a "bad boy", a charming cowboy from the Faculty of Agriculture. He is Prikkang's first love, and she is his. But she has become a down-to-earth girl who dislikes narcissistic and arrogant people (like P'Sibtit who treats women like toys to be seduced and then left). When they meet again, they start off on the wrong foot. He takes her cold demeanor as a challenge and tries to win her over. But can old habits be changed? Does this playboy even have the emotional depth to truly love?

Thesis is a second-year student at the Faculty of Veterinary Science. One rainy day he meets Suaysai, a girl who is afraid of rain. They become great friends and something even closer. But Suaysai's fear of the rain complicates everything. So Thesis decides to protect Suaysai from everything she fears even if he is hurt and they are torn apart.

T-Rex is majoring in Geology at the Faculty of Science. He is known for being a huge fan of dinosaurs. One day he falls in love with a girl and decides to persistently pursue her, especially after he finds out that she has a boyfriend who treats her badly.

P'Dash, a student at the Faculty of Culinary Arts, is a very talented cook who needs a new place to live. His friend T-Rex helps him to find a new apartment with one condition. That condition is a room mate: Renee, a free-spirited and lazy girl who studies at the Faculty of Arts and writes novels. At first, they don't get along, but that changes as they spend more and more time together. What will it take for them to recognize their feelings for each other?

Teddy is a lonely, frugal man who meets flighty Chompink when she attempts to steal school money. He is disgusted. But as time passes, he begins to realize that money is not the most important thing, what matters is love. Despite all the love he feels, they will have to dodge many obstacles to be together.