The story starts out with Sai’s mother, who becomes involved with her adoptive parents' son. She gets pregnant but he wants nothing to do with her and later marries a wealthy woman from a good family. Sai’s mother gets sent to live back in a small house behind the mansion, she gives birth to Sai. Later on Sai’s half-sister is born and named Looksorn. Sai’s mother decides to start a fresh newlife and runs away from the family when Sai was 12 or so, there Sai meets her knight and shining armor in Bee who comforts her and gives her a musical box, from there she always remembers him as her “first love”. Fast forward in adult years, Sai is now a very confident, strong woman, independent and known for her striking beauty, she is an interior decorator. Chan, a charming, handsome, playboy.