I donned spectacles to get a better view of the shaft, but unintentionally abstained from the rear entrance.

In the confines of my dorm room, I found myself in a rather compromising situation. Despite my spectacles, I was unable to fully appreciate the view of the shaft. Overwhelmed with desire, I neglected the rear entrance, focusing solely on the act itself. My stepsister, a vision of beauty, was the object of my lustful fantasies. The sight of her voluptuous ass, bouncing with each thrust, was enough to drive me to the brink of ecstasy. But alas, my spectacles hindered my vision, preventing me from fully immersing myself in the experience. In a moment of weakness, I succumbed to my primal urges, neglecting my studies and indulging in the throes of passion. The climax was intense, leaving both of us breathless and satisfied. But as I looked down at my spectacles, a realization dawned on me - I had made a grave error in judgment.