Incestuous Lust: Sister & Brother's Exercise Routine

In the sultry Brazilian heat, a sister and brother find themselves in a charged scenario as they attempt to exercise together. The sister, in a sports bra and leggings, can't help but notice her brother's muscular form as he lifts weights. She playfully asks, "Ei, assim que faz exercício?" as she stretches, her body arching sensuously. The brother, equally affected, struggles to maintain control as he watches his sister's body glisten with sweat. Their workout becomes a dance of desire, each touch and glance fueling the fire between them.

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