Incestuous Longing: Siblings Entwined

Under the guise of studying, the siblings find themselves alone, their legs brushing under the table. She feels his hardness, he sees her excitement. Their eyes meet, and the unspoken invitation is clear. He leads her to his room, their hearts pounding. She watches, biting her lip, as he undresses, revealing his throbbing cock. She tentatively touches it, then takes it into her mouth, her inexperience evident but thrilling.

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