When I quit living alone and came back home, I found out that my dad had remarried to a much younger woman, more than 20 years his junior! Dad, who is always on business trips because of his job, left me to live alone with my stepmother. When I peeked into the bedroom, she was masturbating with her voluptuous body! Is she inviting me!? She's too young and attractive to call her 'stepmother'... The stimulating and sweet sex life with this beautiful woman is tormenting me, a virgin!