Living next-door to each other, catching the bus together, studying in the same room, Som-O and Chadjen were close from childhood. One day, Chadjen’s father passes away and his mother goes on to remarry, relocating to France. Because Chadjen doesn’t want to make the move with her, he ends up living with Sam-O’s family.

On entering high school, the two fall into a new friend group comprising them, New, Khao and swimmer Tao. The kind pair New and Khao are always helping and advising Sam-O in matters of love. Whether their studies or extracurriculars, the group get through thick and thin together, forming a bonded group.

Years on, everyone has dispersed through different faculties of the same university.