Unexpected erotica: a girl's solo session unveils a surprising twist (futanari, ai generated image)

In the intimacy of her indoors, a girl with blue eyes, black hair, and medium-sized breasts sat on a chair. She wore a red miniskirt, white thigh-highs, and a wavy pleated skirt over them, paired with a white turtleneck sweater underneath a long-sleeved turtleneck. Her bare feet were placed on the wooden floor, her toes grazing the edge of the bookshelf. With an open book in one hand and her other hand casually lifting her skirt, she revealed her uncensored underboob and her medium-sized breasts. Her lips parted slightly, an open mouth hinting at a subtle moan as she looked directly at the viewer. Suddenly, an erection emerged from her lower body, adding an unexpected twist to this solo session.