OBA-279 Mio Morishita, the wife next door who seduces me without panties

Takuo, a ronin student, is taught by his beautiful wife, Mio, who has moved in next door as a private tutor. - Mio, who has the title of a former teacher, teaches very well, and Takuo looks forward to the time when she teaches him. - One day...Takuo encounters Mio having an affair. - What's more, Mio's panties were taken off by the person she was having an affair with and he took her home with her. - After that, Mio and Takuo begin a class with no panties in a closed room, but...