My Sister Annie Makes Me Her Pet

"Good morning, Matt," my sister Annie said as she walked into my room.

"Hi Annie, what's up?"

"I've decided you are going to be my dog today."

"Really?"

"Yes, I always wanted a dog. Mom would never let me get one, so you'll have to do."

"Annie, I'm not a dog."

"That attitude is not going to get you any treats." She walked closer to me, then sat on the edge of my bed. "Take off your clothes, and I want you on all fours."

"What?"

Her hand slowly reached between my legs. I started to close them, and she gave me an evil look. I quickly opened them again. Her hand clamped down on my balls.

"FUCK!" I groaned loudly.

She pushed her thumb into my left ball, deforming it. It hurt so much. She looked at me without any expression on her face, no sign of anger. Just authority. And control. I knew I was beaten.

"Woof!" I exclaimed, and I pulled my shirt off. She let go of my balls, and I pulled off my boxers, then I got up on my hands and knees.

"Bad doggie, what are you doing on the bed?" She swatted at my balls. I jumped off the bed and came up to the edge on my hands and knees. She reached down to pet my head. "That's a good boy."

It felt oddly good to have her pet my head, I felt like she was happy with me.

"Do you want some belly scratches?" she cooed in a sing-song voice. "Roll over, be a good boy."

I rolled onto my back, and she knelt down next to me on the floor. Her hand ran along my stomach, then she cupped my balls and gently kneaded them.

"Who's a good boy?" More rubbing and kneading. She ran her nails along my balls.

"I have to get back to work. I'll see you later. Good boy..." she said as she got up to leave my room. I watched her walk out, her fine ass swaying as she left my room. My cock was so hard, the belly scratches had me all worked up. I stayed on the floor for a minute or two, not really sure what to do next.

After a few minutes, I decided to get some work done. I put on my boxers and a T-shirt. Soon, I was deep into my work, my erection finally settled down, and I was able to concentrate. But not for long.

"Matt, come and visit," I heard Annie call out from her room. "Who's a good boy?"

I quickly yanked off my clothes and walked towards her room. As I got closer, I remembered to get down on my hands and knees. I dog-walked into her room.

"Hi Matty, come on over." I dog walked over to her desk, where she was sitting. I sat on my legs, and she leaned forward to pet my head. "That's a good boy."

I felt so strange. Humiliated and a little confused, and yet I had a raging erection. I liked having her dominate me, and I felt like my balls could get it at any time if I misbehaved. I kind of wanted to misbehave, but I decided to just sit there quietly with my hard cock.

"Good boy, Matty. You want some belly scratches?"

I quickly rolled onto my back, and she knelt next to me. Her hand ran along my stomach, then down to my cock. She ran her fingers along my cock, then took my balls in her hand. She gently kneaded and squeezed them.

"That's a good boy," she said as she worked over my balls. Fuck it felt good. I felt like I might cum. My breathing was picking up, and I was pushing into her hand. When she suddenly pulled her hand away, I was overwhelmed with disappointment.

"Why don't you go make me some lunch?" she suggested.

"Okay. What do you want?"

"Well, I'd like some soup and a sandwich, and you can have some kibble. Make sure and set your bowl on the floor."

I looked up at her, her breasts filling out her tight, thin tank top. And those legs, fuck, so hot. My cock ached for more of her touch, but I knew I'd better get moving on lunch. I got up and took my erection to the kitchen.

I still had a hard on ten minutes later when I had our lunches ready. I called for her to come down, she sat at the table, and I sat on the floor next to my bowl of food. We ate our lunch in silence. I didn't know what to say. One nice thing about staying on the floor was that I had a good view between her legs. I could see her pink panties under the table, and if I looked close enough, I could make out the outlines of her pussy. My cock just kept getting harder.

"Go ahead and clean up, then come to my room. I'll give you some more belly scratches," she said as she got up. I waited for her to leave, then stood and cleaned up our lunch dishes. I couldn't help but laugh at myself. I wanted those belly scratches badly. I needed to feel Annie squeeze my balls. I finished cleaning up and quickly made my way to her room. I walked in to find her sitting on her bed.

"Why aren't you on your hands and knees?" she demanded.

"I ... uh ... I forgot." In my excitement to get more belly scratches, I had completely forgotten to get back on all fours.

"You need to be punished. Come up here on the bed."

I dropped to my hands and knees, then dog-walked over to her bed. I came up and knelt next to her.

"Bad boy!" she said sternly. She pushed me onto my back, and her hand went straight to my balls. She squeezed them in her fingers. Hard.

"FUCK!" I grunted as her fingers squished my balls flat. "Ohhhhh fuck!" I moaned. I was getting more used to the pain from her beating on my balls, but fuck, it's still a shock. My body cringed, my stomach was suddenly nauseous, and my balls were screaming in pain. I felt sweat break out on my forehead.

"Such a bad boy." Her fingers worked over my balls, relentlessly squishing them and rolling them around in her fingers.

"Do you want to make it up to me?" she asked.

"YES!" I blurted out.

"Good." She let go of my balls and lay on her back. She yanked her panties off. I watched wide eyed as I got another look at that sweet pussy. She climbed back on top of me and lowered her pussy on my face.

"Lick me, doggy."

So I did. I ran my tongue from end to end along her pussy lips, then I found her clit and began licking it. She squirmed on top of me, rubbing her pussy on my face. I placed my hands on her thin waist, running them up and down her sides. She soon began moaning, her breathing picked up, and her back arched. I reached my hands up inside her tank top, and I cupped her breasts. Finally! They felt just as good in my hands as I always dreamed they would. I gently pinched her nipples.

"OH FUCK YES!" she cried out. I rolled her nipples in my fingers as I continued licking her clit. She squirmed on my face while she finished her orgasm. It was the greatest minute of my life. Or at least I thought so at that moment.

She climbed off my face after she was done. She looked dazed. She sat next to me, and her hand ran across my stomach, then down to my balls. She cupped them and gently squeezed them.

"What a good boy you are, getting Mommy off like that." Her fingers wandered along my balls, then she traced along the underside of my hard cock. She toyed with the head, running her fingers along the ridges. "Now get back on the floor where you belong."

I hopped off the bed, my erection making it obvious that I wanted more.

"Sit!" she demanded. I squatted down on my knees and sat up in front of her. She pushed her foot between my legs, then she flicked my nuts with the top of her foot. Almost a kick, but not that hard. My cock and balls swung around under me as she toyed with them. I was so fucking hard. I stared at her leg. I wanted it.

"Do you want to hump Mommy's leg?" she asked as she pushed it harder into my cock and balls. I wanted to more than anything, I pulled her foot into my cock and balls. "Such a silly dog, always humping Mommy's legs."

She pushed hard into my cock and balls. I had been so hard for so long that it was enough. My cock suddenly twitched, then shot a rope of cum up her leg. I grabbed her foot and pulled it into me, and I humped her leg. There's no other word for it, I was fucking her leg. And it felt incredible. My cock throbbed as rope after rope of cum shot onto her leg. She pushed her foot against my cock and balls the whole time I emptied my balls on her. When I finally let go of her leg, my cock was soft, and there wasn't a drop of cum left in me.

Suddenly, her foot shot quickly into my balls. They were so sensitive from just cumming that I gasped in shock.

"What was that for?" I asked, stunned by the sudden rush of pain between my legs.

"You felt my breast, bad boy!"

Oh yeah, totally worth it.