Surapong Kunarattanapruk

When old friends from school start dying one by one, Sayree and Nataya begin to search for the secret of the letter that each of their friends received before death. Soon the two believe they are the next targets.

Pie is a sweet girl who moves into a new college dorm room where she finds out that her new roommate Kim, is a tomboy who looks and dress like a boy. As their friendship develops, Pie and Kim begin to wonder if the feeling they feel for one another is just an ordinary friendship or true love.

Kim and Pie are in love, but after graduation they have to travel into two different directions for their internship; Kim is going to work in a farm in the northern province of Nan, while Pie is going South to work in a fishery center. Their love is being tested by the distance between them.