Ai is forced to return to Thailand after getting in trouble at school in Canada. Upon returning to Bangkok, Ai quickly meets a cute, but scatterbrained, guy named Nhai that he makes friends with.

After being rejected by the girl he likes, Nhai is disheartened and wants to get drunk with his friends. Ai invites the group to his condo for drinks where he and Nhai grow closer.

Ai and Nhai begin their trial as boyfriends. The two spend more time together and Nhai sees if his messy habits will scare Ai off.

Nhai continues to surprise Ai with his eccentricities, a trait Nhai fears will lead to their separation. Ai however only falls more in love as they learn more about each other.

Jida begins pursuing Ai causing Nhai to stress.

Nhai gets jealous over Ai's interactions with Jida, but confesses that he is scared of Ai leaving him. Intha meets a man named Song at the bar he is visiting.

Nine, Intha, and Ton enjoy some drinks with Ai and ask him about his relationship with Nhai.

Nhai introduces Ai to his father. Intha meets Song again at the school tabling event while Nine bumps into a musician named FM.

Ai's past with his mother is revealed before she makes her attempt at weaseling back into her son's life.

Nhai meets Ai's mother who demands that he break up with Ai. After celebrating their one month anniversary, Ai takes Nhai to meet his fathers.

Ai, Nhai, and their friends spend some time with Ai's dad's before heading out for a camping trip.

Ai takes care of Nhai during a visit to the hospital and after he returns home.

About a year after Ai and Chen Nhai start dating, Chen Nhai feels that Ai has changed. Ai starts acting suspiciously which leads to a dispute between the two. Chen Nhai starts to worry about the future of their relationship, so he searches for Ai to appease him.