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Sofia's body was considerably thinner and softer than Selena's. Cain could feel the heat surging from her body even though they are in the bath. Gently caressing her abdomen and her thighs, they felt a bit swollen.
"I can sense some muscle developing down here!" Cain whispered to her, she flinched. Those muscles probably developed due to her constant use of burning hands or burning feet in her case.
As he touched her more it became more and more apparent that her hips were getting wider and wider. Unlike the other two, she didn't have any inhuman features to take advantage of so Cain tried the traditional way.
She writhed her hips each time his fingers wiggled, her upper body jolted like a snake. Cain kept going further and further, with each move she moaned, "Stop!" but as soon as he slowed down, she gave him a sad look. The bath owner was right.
