 Dew, a young computer programmer, takes refuge in Chiang Mai after the murder of her best friend and roommate Ked. There, she is reunited with Ton, whom she met during her aunt s funeral, and discovers that he is the love of her life. Sadly, Ton is plagued by a brain tumor and passes away prematurely. On the day she returns home from his funeral, she discovers a letter, written by her late husband, Ton...