The son is a troublesome carnivorous beast—. Wakatsuki Iroha, a mother completely degraded into a bitch by being strangled, forced to perform oral sex, and fitted with a vibrating egg. VENX-327

A mother and son who never got along and were constantly arguing. One day, during their usual heated argument, the mother casually uttered a sentence that deeply hurt her son. Fueled by a burning desire for revenge, the son was transformed into a female dog capable only of thinking about pleasure using his fangs. "Please stop..." No matter how much he resisted, his penis, which he couldn't pull out, was trained from deep within his body to become his personal masturbation toy...