Lewd Demon Insect: Chronicle of Shame One ~Excretion~

Story

Mikoto Shiratori, a beautiful girl who, though of student age, runs a business as an exorcist wielding supernatural powers. She visited the prestigious Shunju Academy together with her childhood-friend partner Yamato Tachibanaki, having taken on a request for a ghost extermination. Sensing the presence of a monster that had been lurking in the school, abducting female students and devouring their life-essence, Mikoto and the others set out to exterminate the monster with the cooperation of Mizuyori Kayama, Yamato's childhood friend whom they happened to reunite with at that school—but through a momentary lapse, each of them is taken captive. To save Yamato, who is on the brink of death from the fierce torment, Mikoto surrenders her body to the torment of the monster's flesh-tentacles, and a storm of shameful abuse assaults her. Her whole body is toyed with, her virginity taken, and the monster's filthy fluids are scattered inside her innocent womb. And Mizuyori too, like Mikoto, has the wedge of flesh driven deep inside her. Before the barely-breathing Yamato, a hell of shame is unfolded upon the girls, who aren't forgiven no matter how they cry...