20-year-old Tong has a rare and powerful blood type that is irresistible to vampires. Tong, who is said to have hemophilia, works as a waiter at an event instead of his best friend Tonkla, despite the dangers of this condition. At this event, he meets Mark, the 200-year-old heir of the Amarittrakul family and the host of the event. While Mark tries to distance Tong from the other guests, an accident occurs and Tong is injured. The sweet smell of his Golden Blood awakens the desire of vampires. One of these vampires is 250-year-old Nakan, another heir of the Amarittrakul family. Mark must do everything to protect Tong from others and from himself.
The film focuses on the character developments of both Tong and Mark. Mark is a vampire who can't find any meaning in his life, but his life changes after he meets Tong. Tong is a young man who tries to cope with the dangers created by his own blood.
The film attracts viewers with both the impressive stories of the characters and the themes of vampires, love and friendship.
