Season 1

Growing up side by side, sharing bus rides and study spaces, Som-O and Chadjen form a close bond from childhood. When Chadjen's father dies and his mother remarries, relocating to France, Chadjen refuses to move and ends up living with Som-O's family. In high school, they befriend new peers New and Khao, and the loyal duo consistently supports Som-O in her love life. A new student, Tao—a swimmer—enters their circle. Together, in academics and extracurriculars, they weather ups and downs, forging a tight-knit group. Years later, they scatter into different faculties of the same university.