Mamoru and his family are abducted by an alien invader known as Goa. They are saved by a giant named Magma. Along with his wife Mol, son, Gam, and the great wizard Earth, Magma will save the Earth.
Overview：Mamoru and his family are abducted by an alien invader known as Goa. They are saved by a giant named Magma. Along with his wife Mol, son, Gam, and the great wizard Earth, Magma will save the Earth.
