Inma no Hado

One day a timid science teacher who works at a prestigious high school for girls sees a strange dream. He dreams that he makes a contract with a succubus and obtains a mysterious power. He wakes up the next morning from his sleep with a black desire within him. Soon, he will prey on every beauty at this high school. Warning: Contains mature and sexual content. 18++! It contains neotori and dark content as well.