[SPSF-17] Omega Lady Rui Otokoto

Omega Lady is a superheroine who flew from the Omega planet, revered as a mythical figure on Earth! One day, Koichi Soma, a struggling student, impulsively takes on a shady part-time job, unintentionally joining in a crime and becoming the target of a heroine of justice! Omega Lady decides to strike the villain with a hammer of justice without hesitation, but Koichi Soma is injected with a mysterious injection and becomes the Emerald Monster Grieger to launch a counterattack against the heroine of justice... ［BAD END］