Boku no Mama wa Chou Bitch na no de Machi de Iroiro Sasetemita

The protagonist's mother, Tomoyo, appears to be a calm and beautiful full-time housewife, but in truth, she's an extreme slut. This voluptuous, submissive, and debauched mother is forced to wear youthful outfits unsuited to her age around town. Under the contemptuous gaze of passersby, she writhes in shame, climaxes intensely, and even bites their penises! Her actions spiral more and more out of control...