Apologies for the delay in posting this chapter, my muse deserted me completely and I had to drag it back yelling and screaming. This is the final chapter and involves anal play so if that is not something you want to read about then please stop reading now.

Thank you everyone for your amazing reviews it means a lot to me. Big squishy hugs to all.

Chapter 8

Kate had never let another man do this before but after the boneless orgasms Rick had given her she couldn't tell him no and she had always been curious about it. She also knew he'd stop if she asked him.

Rick bolted off the bed and was rummaging through their bag of toys and Kate couldn't quite prevent her smile at his antics. His enthusiasm was quite clear by the way he was tearing into packages, muttering under his breath and swearing when he couldn't find what he wanted.

"Lost something Rick?" Kate couldn't help asking with a laugh in her voice. He glared at her over his shoulder and with a smirk held up an odd looking purple vibrator. Well Kate assumed it was a vibrator but it didn't look like any vibrator she'd ever seen. For a start it was a long narrow U shape.

Grinning wickedly Rick flicked open the top of a tube of lube and coated the vibrator. Kate was slightly worried about where he was about to put it but he slid it back into her welcoming warmth and adjusted the smaller wand so it rested on her clit. 'Not too scary." Kate thought but couldn't prevent her small moan of pleasure as Rick flicked it on. The vibrations against Kate's clit were keeping perfect time with Rick's hand movements, like he was the conductor in a very erotic symphony. 'Rick!" Kate moaned as he started up a drumming beat which the vibrator throbbed out against her clit.

The girl at the adult shop had convinced Rick that this vibrator was a lot of fun and with the wireless remote he could tease Kate from across the room. Rick had briefly wondered what his chances of getting Kate to wear it to work were, but now that he'd seen the results, he was going to do all he could to make that happen. Kate must have particularly liked that hand movement as she arched up off the bed, well as far as her bound wrists would let her.

Carefully Rick slide a lube slick finger along the crevice of Kate's body and smeared the lube over her entrance. He could feel her tense at his careful prodding so he pulled back and went back to teasing her clit. Slowly Kate relaxed and he tried it again, it was a slow frustrating process but eventually he felt her push back against his finger. 'Good girl,' Rick thought as he slid his finger further in. His cock jerked at the thought of being buried deep in Kate Beckett's arse but Rick knew tonight was not the night but he hoped one day she'd let him. His cock throbbed as his finger slid into the first knuckle.

Kate gasped at the intrusion. It didn't hurt, actually it felt good. Strange but good. Kate wiggled which simultaneously pushed Rick's finger further into her and brought her clit closer to the vibrator. She gasped at the contact and started to undulate between his finger and the vibrator.

"Rick please!" she moaned as she started to move faster and faster. Rick leant over the side of the bed and snagged the butt plug he'd chosen earlier. It wasn't too big but a hideous shade of hot pink. He smeared more lube onto it and teased Kate's butt with it. She gasped and stopped her movements and Rick wondered if he'd pushed her too far but he didn't have long to wait as she firmly pushed down on the putt plug and it slid into her.

Grinning wickedly Rick flicked the switch and Kate gasped startled as both vibrators sprung to life. Her fanny and arse were alive with the delicious vibrations and when she managed to open her eyes she was captivated by the look on Rick's face.

He was sitting back on his heels, still clad in just his jeans, watching her take her pleasure. Devouring her with those lust darkened blue eyes. His cheeks darkened with stubble and his hair mussed as if he'd been dragging his fingers through it. Kate could feel another orgasm building and she knew it was going to be the strongest yet and she wanted to share it with Rick. She wanted him insider her, stretching her and making her scream.

"Rick please," she moaned, the orgasm gaining momentum.

"Please what Kate?" Rick asked his voice rough and husky with lust.

"I need you Rick," Kate bit her lip to try to distract herself, "I need you now, in me, fucking me through the mattress." Rick felt his cock leap with excitement at her words.

"You got that right," Rick replied as he stood up and never tearing his gaze from Kate's unsnapped his jeans and lowered the zipper.

"Got what right?" Kate managed to ask.

"Fucking you through the mattress," Rick replied as he dragged off his jeans and finally stood before Kate, naked, aroused and gorgeous. "I'll try to be gentle Kate but I can't make any promises." He replied as he rolled on a condom and crawled up the bed.

"I don't want gentle Rick I want you," Kate gasped as Rick grabbed her ankles and put them on his shoulders. Rick teased her with his cock, rubbing it against her fanny.

"Rick please," she snapped losing patience with his teasing.

"What?" he asked, knowing full well what she needed but he wanted to hear her say it.

"Fuck me!" Kate growled and then gasped as Rick slid into her.

She'd expected him to remove the vibrators but he hadn't. He'd slide in beside the purple vibrator which made it a very tight fit. The vibrations so much stronger with Rick's cock taking up so much space in Kate's fanny.

Rick leaned up and pulled the scarves so they unravelled and Kate winced as she moved her shoulders again but it was easily forgot as Rick started to thrust, hard and deep and mind blowing. Kate wrapped her arms around his shoulders and simply hung on.

Kate wrapped her legs around Rick's hips which shifted the vibrator up her arse and she moaned it was too much. Her whole body was throbbing as she tried to hold off her orgasm, not wanting this night to end but she couldn't hold it back.

"Rick," she cried out as her whole body convulsed and her orgasm tore through her like a tornado.

The shudders of Kate's body under him finally sent Rick over the edge and he roared out his climax, his head thrown back and his fingers gripping Kate's hips.

Exhausted he collapsed on her and Kate held him close. Loving the feel of his weight pushing her into the mattress. His hair matted with sweat and his muscles twitching under her hands.

"Revenge may be a dish best served cold but that's difficult with a smoking hot woman," Rick said as he climbed off Kate, turned off the vibrators and disappeared into the bathroom.

By the time he'd returned from cleaning their toys Kate was fast asleep. Rick dropped them back into their toy box and crawled in beside her.

"Good night beautiful lady," Rick kissed Kate gently on the forehead as he pulled her naked body against his and drifted off to sleep.

Thank you to everyone who left reviews, favourite and followed this naughty little fic of mine. I have started something new but it may take a while.