Wayo is accepted at the Kantaphat University, where he studies in the Faculty of Sciences. In this institution, he is studying with Phana, a second-year boy whom he has always been in love with, but who never managed to speak to him.
One day, Wayo has the opportunity to become the "moon" of his faculty, which means that he will be responsible for supervising the freshmen participating in a competition. Phana, who was the "moon" of the medical school the previous year, also has to supervise the freshmen in the competition this time around.
Despite the strong character of Phana making it difficult for Wayo to have any simple interactions with him, the two slowly start to get closer and closer. So, Wayo begins to visit friends of Phana, specifically Beam and Kit. It is then that Kit, who is the younger brother of Phana, suddenly falls in love with Ming, Wayo's best friend, who begins to court him despite his initial haste.
Meanwhile, Phana and Wayo are both attracted to each other. However, due to their differences in age and social status, they find it difficult to express their feelings openly. They decide to meet secretly at a park, hoping that their chance encounter will lead to a romantic relationship.
On the night they meet, Wayo and Phana are both nervous about their first date. They end up spending the entire night talking about their favorite movies, and even share some of their favorite snacks. Despite the awkwardness between them, they eventually fall asleep together.
The next morning, Wayo wakes up feeling relieved that he finally had a chance to spend time with Phana. He realizes that he has fallen for her and wants to confess his feelings. But just as he gets ready to tell her, Phana wakes up and sees him sitting next to her.
Phana looks at him with surprise and confusion before realizing what he is trying to say. She smiles and says, "I know you feel something for me. But we need to be more careful with our feelings."
Wayo is taken aback by her response and realizes that she is not interested in him romantically. He tries to explain his situation but ends up feeling hurt and disappointed.
In the end, Wayo and Phana both move on from their awkward first meeting. Phana continues to live her life without looking back, while Wayo focuses on his studies and friendships.
