After a brush with a strange substance, an average fireman transforms into something far greater than himself — the Mercury Man. Endowed with fantastic superpowers, he will now use his abilities to help conquer the forces of evil.
A group of boys who meet at the camp and begin their training together. Many obstacles happen during the hard time training that they have to deal with. Later, the friendship and true friends are the most precious things they've found in Khao Chon Kai.