My stepsister, though not very bright, has a strong sex drive and treats me like a pet. (Minato Namikaze YSN-667)

Today, my stepmother also used my younger brother as a sex object. She stubbornly used rim control and teasing to enjoy his reactions, and made him lick her pubic hair. Faced with such a erotic stepmother, even my brother, who was still somewhat hesitant about sex, succumbed to her lust and maintained an erection. Without using a condom, he thrust rhythmically into my stepmother's vagina, and the two of them thoroughly enjoyed a forbidden act of intercourse.