I have been married to my husband for five years. My husband only has sex with me for the purpose of making children. When I suggested, "Let's have more enjoyable intimacy," he harshly replied, "No way. If you want it that much, ask my dad!" So, I went to bed feeling dejected. However, unable to sleep due to frustration, I found myself in the kitchen, masturbating with a vibrator in hand, when my father-in-law appeared. I was so shocked that my heart almost stopped, but seeing his crotch bulging, I regained my composure. Remembering my husband's words and seeing my father-in-law's large erection, a mischievous thought crossed my mind, and I continued my masturbation. I spread my legs to give my father-in-law a good view, exaggerating my actions a bit. With my other hand, I played with my breasts, casting seductive glances at my father-in-law, who then lowered his pajama pants and began to vigorously stroke his enlarged member in front of me. We gradually reached a climax, and when my father-in-law ejaculated, he covered my body with his thick semen. Unlike my husband, who usually finishes inside me, my father-in-law seemed to have been holding back, as he released a large amount. At the same time, I experienced an orgasm like never before.

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