the woman next door participates

Jake felt himself getting a little nervous. A complete stranger was watching -- and Jake felt almost paralyzed in the moment. Paralyzed but still slowly fucking Abbie, of course. He became a bit awkwardly aware of his naked body, and suddenly worried that this had gone a step too far.

Abbie sensed his concern. She looked straight into his eyes and said, "We're fine, Jake. Look at me, just keep fucking me, and we're fine."

Jake sighed. She was right. Just keep fucking, and we're fine. He took a breath, pulled back, and with a little turn of his head as if to acknowledge the stranger behind him, he slammed back into her pussy harder than before. His cock throbbed as his arousal increased. He looked at Abbie, and then looked up at the woman from next door.

His gaze was steady, even as he was pumping his cock into Abbie's pussy. Every so often, he would close his eyes or glance back at Abbie (who was grabbing and clutching at Jake's back and ass, either just in a reflexive response to the sex, or to demonstrate to the neighbor that Jake was hers, who could tell).

Initially, the woman had only walked a few steps from her door toward their shared railing. But after watching a bit, she continued walking forward, all the way to the railing. She was barefoot, and took small, slow steps.

She smiled. Her focus was on Jake. He wondered what her story was. Was she here alone? Was her husband in the room inside? Did she find Jake attractive? Did she find Abbie attractive?

Jake just stared at the woman as his cock penetrated Abbie's pussy. He had no sense of what the "right" or "wrong" thing to do in this moment might be, and hoped that the woman next door would take the lead. Abbie looked up at Jake, and sensed, from his eyes, that the next door neighbor was close. Abbie tilted her head to the left, and for the first time, saw the woman's face.

Abbie thought she was quite stunning. Dark skin, dark eyes, ever so slightly slanted upward, giving her a slight cat-light appearance. The woman leaned down, and rested her hands on the balcony rail. She had long fingers, her nails painted white -- which matched her robe and her hair band.

As the woman bent forward to finger the railing, her robe loosed more, and hung open almost all the way to the waist. Jake still couldn't see much, but he gathered she wasn't wearing a bra, at least. The woman saw Jake's eyes flick down to her chest, and she smirked -- but she wasn't giving in to just exposing herself to Jake.

Abbie fixed her gaze on the woman. She bit her lip and smiled. The woman from next door stretched her arm slowly, reaching out over the balcony rail, and into Abbie and Jake's space. Abbie felt the (invited) invasion, and shivered slightly. Jake saw it too, and the idea that another person had just entered their world was exciting. He felt his cock twitch at the thought, and he pumped harder into Abbie's pussy.

The woman from next door lowered her hand directly onto Abbie's left breast. Her hand was cold, and Abbie felt her nipple tightening at her touch. The combination of the woman's cold hand and Jake's warm cock inside her was invigorating.

The woman gently caressed Abbie's breast, then moved her hand across Abbie's chest. With one white-painted fingernail, she poked at Abbie's right nipple, then pinched it between her fingers, then gave her right breast the same caress (now slightly less cold, from the warmth of Abbie's own skin).

Abbie's left arm had been on the balcony rail. As the woman focused her attention on Abbie's breasts, she leaned up and further over Abbie's body. Abbie now had a nearly direct view into the top of the woman's loose robe. With her left hand, Abbie reached up for the material of the robe, and gripped it, pulling it a bit open. The woman didn't react to it, her mind and hand still attending to Abbie's breasts. Abbie let go of the robe, and extended her hand inside it.

The woman next door breathed more deeply and suddenly as Abbie touched her. Abbie's hand explored inside the robe, grazing against the woman's nipple, and eventually capturing the entirety of one of the woman's breasts in her palm. Her body was cool like her hand was. Abbie's hand pressed into the woman's chest, kneading the flesh of her breast. The two of them groped each other like this, exploring one another's bodies, somewhat idly.

Jake watched all of this, of course. He didn't feel particularly invited to make contact with the woman from next door, and the combination of watching the two women interact while still fucking Abbie's pussy was intense.

The woman's hand had moved back to Abbie's left breast. Jake looked down, and placed his own hand on the other side. Abbie now had two hands on her (and a cock in her pussy), and felt a rush of exhilaration flow through her.

As Jake and the woman shared the duties of caressing and arousing Abbie's breasts and nipples, they grazed hands against one another for a brief moment. The woman shifted her focus to Jake, who glanced back. What was she thinking? wondered Jake. But the woman offered no indication, and didn't attempt to give Jake any more physical attention.

Abbie's left hand pulled at a bit more of the woman's robe. It loosened further at the waist, the belt coming undone. As the robe opened, it was evident to both Jake and Abbie that she wore white panties underneath. The top of the robe fell further, and her left breast was exposed, though the woman did nothing to react to that.

With one last look at Jake, the woman touched Abbie lightly, smiled at Jake, and stood up. Her robe was open, one side fallen off her shoulder. Her left breast was completely exposed, as was much of the inner edge of her right. Jake admired her smooth skin, firm breasts, muscularly toned abdomen. She lifted the robe, and for a moment, opened it completely, giving Jake and Abbie a full view, before wrapping it back around her and tying it at the waist.

Jake swallowed. He had hoped she might do something more, but perhaps for now, this was as much as she was going to contribute. She smiled again at Jake, as he refocused his attention on Abbie once more. When he looked back in her direction, the woman next door had turned her back, and was heading back to her balcony door. Jake watched her step back into her room, and close the door behind her.