In the distant year of 4077, Nova's story began with an unexpected twist during the intergalactic wars. Left immobilized on the battlefield, she seemed destined to be just another casualty of the relentless conflict with hostile extraterrestrials. However, fate had other plans. Nova's life was saved when her severely damaged body was retrieved by the Stardust Galaxy Force, a top-secret government faction tasked with safeguarding Earth, the universe, and all living entities.

Under the skilled hands of the galaxy's most brilliant scientists and engineers, Nova underwent a transformation that would forever change her. She emerged from the labs as a half-human, half-machine warrior with a new codename, Nova. Her cybernetic enhancements granted her extraordinary strength, agility, and an array of advanced weaponry. Nova became one of the greatest assets of the Stardust Galaxy Force, a fearless protector of all that humanity held dear, and a symbol of resilience and innovation in the face of relentless intergalactic threats. Her mission was clear: to ensure the safety of Earth and all living entities, no matter the cost.