[SPSB-13] Why did you follow the monster to harm me after we promised to fight the monster together?

A superhero sex movie of Mitsuki Nagisa and Ena Satsuki. The two girls are a yellow and blue Sentai Superhero fighting for world peace, but life’s events came to the yellow superhero when the devil king caught her and raped her, humiliating her and he made her gradually turn black and become his subordinate and start hunting other superheroes and she was ready to kill her blue superhero sister and bring her back to the lair to stimulate her to death….