[1] The poor trio of best friends Do, Re and Mi live in a simple treehouse in the forest, where they work together collecting, cutting and selling firewood at the local marketplace.
Although they are scared that it is a spirit trying to trick them, they follow the voice and discover that it is coming from a bamboo tree.
Mi uses his harmonica to give the trio superhuman strength, and they win the competition easily.
As part of an assignment, the Admirals are sent to an ally neighbouring kingdom, Pasir Dua Butir (lit.
When the sultan finds out their odd situations, he then remind them the tale of the legendary Malay Admiral, Hang Tuah who presents Tun Teja, the princess of Pahang to his sultan as sign of his undivided loyalty, despite Hang Tuah and Tun Teja deeply love each other.
The Admirals, don't wish to end up marrying old hags, flee with their magic carpets and sending them itchy all over their bodies with Mi's harmonica.
According to the princess, Anak Buloh Betong, a demon child that is sired by an evil spirit and was conceived in a Dendrocalamus asper is her father.
When he realizes his true parentage after his outraged foster father, the sultan strikes him and then calls him a child of the forest demon due to his behaviour.
He then departs to the bamboo clumps where he was born and met his demonic biological father, and gains his supernatural powers, making him invincible.
At the end of the film, Panglima Lintah burns his bamboo clumps, the source of his powers and his only mean to heal himself, and later kills him.
The princess then tell Do that she will return to the heavenly realm to heal her injury, meaning that at one point she moves there.
In the film, the evil spirit is able to turn his own son into a bamboo stalk, so it must be him that does the same to the princess and then imprisons her.