With great skill

I can stop this, Elaine told herself, her tongue running over her suddenly dry lips as she stared at James's cock inches from her face, her eyes tracing over the thick veined shaft, her body trembling with desire as she struggled between what she should do and what she wanted to do. If I stop this, things will go back to normal, she told herself even as she leaned forward, her mouth opening wide as she took her brother-in-law into her mouth.

James felt a shiver of excitement go through him as he felt Elaine's lips slowly wrap themselves around his cock, his frigid and distant sister-in-law slowly sucking him into her mouth. He'd never dreamed this could happen, had never imagined that his wife's sister would be kneeling in front of him, her soft thick lips now sliding further down the length of his cock.

James could tell that Elaine was more experienced with her mouth than Georgia, his wife always **** and hesitant when he suggested oral sex. Her sister in stark contrast seemed to be well versed and eager in the use of her mouth as she sucked him. Her tongue stroked the sensitive underside of his cock as her lips formed a tight seal around his shaft, small gagging sounds escaping Elaine as she moved her head back and forth, stroking him with her lips, the tip of his cock sliding into the beginning of her throat with each deep bob of her head.

Elaine felt a strong rush of pleasure flood her panties as she sucked James's cock, hearing the small inarticulate sounds, the involuntary grunts and sighs of delight that were escaping him as she gave him head. She'd always loved sucking cock, a fact that Richard always delighted in, and she especially enjoyed having such a nice big cock in her mouth now. Her panties were soaked, her nipples so hard that they hurt as she pulled her mouth up James's shaft, letting him pop free of her lips so that her tongue could swirl around the large swollen tip of his erection, gathering the first thick drops of his pre-cum on her tongue and relishing the taste.

"Fuck, Elaine," James moaned, his hands going to the back of her head, his fingers entwining in her hair as he pulled her mouth back onto his cock. His fist in her hair guided her mouth, pulling and pulling her lips back and forth along his cock as he felt the first tightening in his balls, the churning sensation that told him he was about to cum. He wanted to finish in her mouth, wanted to see her swallow his load. Her sister never would do that for him, insisting that he warn her, wouldn't even let any of his seed touch her tongue before she pulled him out of her mouth to finish him off in a tissue. He wanted to see Elaine swallow his cum but he also relished the mental image of thick ribbons of his seed splashing across her face.