In the new drama Poo Paa Pee Kum, the story follows the adventure of a prince who has lost his way to a mysterious valley. The villagers were rumored to have demons living there. Miraculously, the prince survived, but his memories of the past are gone. He grew up having knowledge of good and evil. With the help of 8 ghosts and got a new name "Pha".  When he learned the truth that the 8 ghosts that raised him is the spirit guarding the treasure, the quest to find the true owner of the treasure, free the 8 ghosts, and search for true family begins.