Kuad and Kai are siblings who are apart from one another since their childhood. Kuad is brought up in a slum and supports his life by playing gambling whereas Kai is with his grandmother. When an accident causes grandmother to be in a coma and need more money for the cure, Kai begins searching for his brother Kuad. Things turn upside down when the siblings reunite to take their chance in a gambling house to get the money for grandmother.

八名来自ChaiDong村的孩子遭到一名恶毒的商人的胁迫，被贩卖去当奴隶。绝望之余，这些孩子的贫苦家庭筹集了家里仅有的一点点财产，雇了五名超级英雄去追寻找回他们的孩子。五名英雄必须齐心协力，冒着生命危险深入蛮荒之地去解救他们。