Green Supergirl enters the cave to destroy the demon.

The supermodel named Kal-El was born in Krypton, and was sent to Earth by her father, Jor-El (a scientist), before their planet was destroyed. When it came to Earth, the boy was found and adopted by Jonathan and Martha Kent, a farmer couple in Kansas who named the child Clark Kent and nurtured it with good morals. From an early age, Clark Kent has gradually emerged as a superpower. As an adult, he traveled to Metropolis to work as a reporter for the city's famous Daily Planet newspaper and used the special abilities available to fight off violence under the Superman identity.