She picks Miriam.

"If I let her spank me, you'll make me feel good after?" Cassie asked hesitantly.

"That's right," I told her.

"How are you going to do that?"

"Well, first I'd rub some lotion on you and massage your butt to take the sting out. Then my fingers might find somewhere to massage you that feels even better."

"How hard is she going to hit me?"

"Look at her, how hard do you think she can hit you?" I was getting impatient, but this was an actual person I was dealing with, not a thing I could do with as I pleased. "Is there anything I can do to make you more comfortable? Do you want a safe word?"

Cassie smiled, relieved that I would care about something like that. "No, that's ok. You'll stop her when you know I've had enough."

She approached the bed and started peeling her sweatpants off, looking back at me to see my eyes glued to her ass. This time it was Miriam who was hesitant. "Sir? I don't think-"

"What did I tell you about thinking?" I interrupted. "You don't need to think anymore. Just listen to what I say and do it, I'l take care of the rest. Tonight that goes for you too Cassie."

"Yes sir," Miriam said quickly, and a second later Cassie repeated it.

Then Miriam sat on the corner of the bed, and Cassie bent at the waist to pull her panties off before lying down on her lap. _Good initiative, _I thought to myself. They wouldn't have protected her any, and without them I'd get a better view of her ass. "Go ahead Miriam. I'll tell you when to stop."

Cassie yelped when Miriam brought her hand down on her bare cheek, but more out of disbelief than pain. Miriam raised her hand for a second spank, but looked at me to confirm she was doing it right. "Remember how it felt when I had to spank you because of her? Put some force into it."

Miriam smiled, knowing what I wanted from her. Cassie shot me a worried look, but kept her mouth shut. At least until the little woman's hand came down again and forced another yelp past her lips. This time she had felt the sting, though it was nowhere near as painful as the angry smacks I had given her back at Janet's.

She kept looking my way as her spanking continued, worried I would tell Miriam to put even more force into her punishment. But she was already using just the right amount, and I watched in satisfaction as Cassie's cheeks turned a healthy pink all over. I had her count out five more smacks, then I told both of them they were good girls and sat down next to Miriam so Cassie could crawl onto my lap.

I had Miriam retrieve a bottle of lotion after asking Cassie where she would find it, and placed my right hand on Cassie's ass. She sucked in her breath when she felt my hand cold against her burning rear, but let herself relax into my touch as I gently stroked her skin. When Miriam came back and added a generous amount of lotion to the mix, she started giving off soft sighs of relief.

The heat of her ass gradually faded, but another heat remained and grew under my touch. I let my hand linger longer each time it crossed from one cheek to the other, and rubbed teasingly up and down her crack. My other hand pressed down on Cassie's back to hold her still when she began to squirm, until I decided that was enough teasing and lowered my right hand, caressing the curve of her ass a final time on its way to the slit between her legs. It was moist and hot when I got there, and my fingers slipped past her lips with ease.

With nothing else to do Miriam had assumed a resting position on her knees, in front of me and a bit to my right so she could watch me work Cassie up. Cassie sometimes glanced back at her, and I wondered if she wasn't used to being stimulated in front of others. After what I'd seen in Janet's flat, I doubted that was the case. "Why do you keep looking over there, Cassie?"

"I was just-" I pushed a finger deeper into Cassie's pussy to rub her sensitive inner wall, and she had to stop talking to let out a moan. "I was wondering how I'd play with her, if that's still happening."

"It is, but I told you no thinking. Just be patient and enjoy things one step at a time."

"Yes sir," she said and gasped as I wiggled my fingers inside her. Pulling out, I stroked up and down her engorged lips for a while before dipping back inside. I never established a pattern, leaving Cassie to guess where I would touch her next. It proved an effective strategy, as she was soon clutching at the bed sheets and whimpering with need.

I considered leaving her wanting as I moved on, but decided against it. Instead I pressed my fingers against her clit and rubbed it firmly until Cassie came with a cute little squeal. I allowed her some rest, stroking the warm skin of her ass as her breathing slowed.

Then I nudged her forward to get her off my lap. "On your knees, pet."

Cassie giggled at that term of endearment, and willingly lowered herself onto her legs in front of me.

"Good girl. Take your shirt off for me."

She complied eagerly, letting me admire her small but perky tits for the first time while I unzipped my pants and pulled my stiff dick out. "Do you want Miriam to show you what to do with this?"

"I have given a blowjob before," Cassie said combatively before adding a "sir."

"Then go ahead. Show me what you got. Miriam, strip."

While Miriam got up to take her clothes off, Cassie nodded and leaned forward, holding my rod steady with both hands as she wrapped her lips around the tip. She bobbed her head slightly and let her tongue play over my tip before glancing up to take in my expression. I kept my face neutral as I told her to keep going.

Cassie lowered her eyes and focused on her work, pushing her head down until my cock pressed against the back of her mouth. Then she started bobbing, only moving her head an inch or two in each directiom so most of my shaft never stopped being stimulated. Her tongue stayed in constant motion, licking expertly at the bottom of my shaft.

The blowjob felt really good, but I thought Cassie was ready for more. I pulled out of her mouth, pausing to admire the way a string of spit kept her lips connected to my cock while she looked up at me, no doubt wondering why I'd stopped her.

Her expression changed when I lifted her naked body onto the bed and climbed up after her. "Wait! Joshua, sir, I like this dominant side of you but I don't want to have sex with you! Not like this, not tonight."

I almost went on with it anyway before I remembered who I was dealing with. "Would you rather have Miriam eat you out? Just remember that I expect you to return the favor if she does."

The look on her face told me she would have preferred a more one-sided arrangement, but she agreed anyway. I beckoned Miriam onto the bed, where she got on all fours while Cassie lay back and spread her legs. "Go ahead Miri."

As far as I knew Miriam was not attracted to women, but she didn't hesitate to start licking Cassie's pussy, who immediately wrapped her hands in the small woman's hair to guide her to the right spot. While Miriam ate Cassie out, I got back on the bed behind her and lined myself up with her cunt. She stiffened slightly when she felt my cock against her soft lips, but did not stop moving her tongue over Cassie's clitoris.

Miriam groaned into Cassie's pussy when I entered her from behind, and Cassie's hold on her head tightened so my thrusts wouldn't knock her off target. Still there was a lot of shaking, and Miriam's face was rubbed all over Cassie's crotch as I pounded into her.

Cassie closed her eyes and moaned, focusing on what Miriam's tongue was doing to her and trying to block out everything else. To keep her in the moment I moaned as well, and started slapping Miri's ass. Not enough to hurt her, just an occasional smack to make some noise.

Cassie's head shook slightly in annoyance, but her pleasure was rising as quickly as mine. We came within seconds of each other, her flooding Miriam's mouth with her juices while I came deep inside her cunt.

After a few more thrusts I pulled my wilting cock out and rolled Miriam over until she was on her back, looking up at me with a wet face.

"Good girl. Cassie, take a minute and then get your head between Miri's legs where it belongs. I'm going to the bathroom, but she'll tell me if you decide to slack off while I'm gone."

I got up and walked into the bathroom connected to Cassie's bedroom, not giving her a chance to protest that sucking my cum out of Miriam's vagina hadn't been part of the deal. It was quiet while I relieved myself, and for a moment I was worried that I had pushed her too hard. But when I pressed my ear against the door, I could hear hushed moans from the other side.

Smiling to myself, I stepped into the shower and started the water.