It is an old myth that the sun, with its intense heat, carries unbelievable power. This power is contained in a metallic stone which is in turn inside a ball of fire called St. Elmo's Fire. It is said that whoever catches this ball of fire and finds the metallic stone will have extraordinary strength and superhuman capabilities. It will be a blessing to mankind if it falls in the hands of the right person, but a curse if it falls in the wrong hands. When St. Elmo's Fire lands on earth, it splits into two pieces. The evil Eliazar is able to catch the ball of fire, giving him extraordinary powers. However, the metallic stone inside the ball of fire falls into the hands of Ester, an ordinary woman who is pregnant with twin girls. Ester's husband Manuel has the precious metallic stone made into a pair of rings, an early gift for their unborn twins. When the twins Sha-Sha and Tin-Tin are born, they were separated from their mother. Meanwhile, despite the devastation of losing his wife, Manuel vows to raise his twins the best way he can. When the twins turn seven, each of them are given the rings made from precious metallic stone. Years go by and then one day they accidentally discover that when they kiss their rings, they transform into teen-aged superheroes: Sha-Sha becomes Super S and Tin-Tin becomes Super T. With their superpowers, their mission of saving people's lives begins. However, Eliazar gets in the way of Super S and Super T. He wreaks havoc on humankind as he desperately tries to find the lost metallic stone that will give him more power to conquer the world. Who will prevail? It's an ancient battle between good and evil. And the fate humanity is at stake! | 
