Finding the diary of his predecessor, rural schoolteacher Song falls in love with its author, Ann, and sets out on a winding journey to find her.
When Pop and Note form their own musical band, they embark on a new journey to get to know their new members. However, things begin to change when they invite more lead vocals into the band.
Four horror tales revolve around an accident victim, a bullied youth, ghost stories and a deceased princess.
The story takes place at the College of Music, Mahidol University over one year and covers the three seasons that Bangkok typically experiences - summer, winter and monsoon.
Students pursue love affairs some destined to be and some doomed during a break from school in this ensemble romance.