My stepmother, whom my father remarried, was a mature, voluptuous milf with an incredibly sexy figure, and every moment spent with her was thrilling. Every time I touched her body, my instincts surged—especially her soft shoulders and large breasts, which were irresistibly alluring. One day, she asked me to massage her shoulders, so I began gently kneading them. With each touch, her body grew warmer, her resistance faded, and she started responding with clear pleasure. Seeing this, I instinctively moved my hands to her breasts, softly caressing her massive tits, gradually escalating into full-blown foreplay as I read her reactions. She began to respond eagerly, eventually taking my huge cock into her mouth with a blowjob, clearly enjoying every moment. Her warmth, softness, and the way her demeanor shifted only deepened my attraction to her.