Yoshida, a genuine perverted lolicon teacher who was assigned to a school in a certain local city, studied hard and became a teacher because he wanted to do naughty things to young girls, but at the school where he was assigned, the eyes of the surroundings were strict and he couldn't hide his frustration that he didn't have a chance to get his hands on female students. Seeing that it would be difficult to get involved in school, he changed his strategy to calling female students to his home under the pretext of career guidance, focusing on female students with low deviation values who were aiming to go on to university. - And she called out to Nagisaki, a girl who wants to go to a university in the city, and the girl came to the homeroom teacher's house alone without knowing what the purpose of the lolicon teacher was.