ROYD-034 I can't stop cumming! Counterattack of the vaginal convulsions from the provocative bitch tutor! Sato Eruru

The father brought home a woman with tattoos who didn't look like a tutor at all! Despite her appearance, she teaches diligently. However, the son's stupidity is beyond imagination. Feeling that her income as a tutor might be in jeopardy, the teacher changed the study menu to exploit the son's lecherous mind! She wrote body part names in kanji and made him memorize their readings, or had him practice when she read out 'hand molestation' and 'oral sex'... Will the son awaken with this outrageous tutor's illicit lessons?