KTRA-492 The female tutor mistakenly teaches a sex-addicted student.

Mikuru-chan, 23 years old, is a hall staff member at an izakaya. A very ordinary girl who looks a bit simple. She has a shy personality that makes her heart race only when a customer touches her. A girlfriend like her would never appear in AV! "I want you to tell me what you don’t know. I want to do things that can only be done in AV..." The simple-minded child of Mutsurisukebe falls into AV and goes crazy with desire!