Here's Chapter 4! Things get dirty between Krista and her pup!-Krista

That night, I was in bed thinking about the events of today and how I can help my puppy with his fear. I then felt arms around me and warm breath on the back of my neck.

"Mama, will you let me fuck you this time?" I looked at him. The last time he asked me was two weeks ago. I smiled and held him.

"Yes. My sweet puppy." He licked my face.

"Do you care if these get ruined?"

"No. Go ahead." Using his teeth, he ripped my shirt off of me. I tried to remove my pants, but Yoosung wasn't having it.

"You stay still. I'll undress you." I obliged and once I was naked, he rubbed his tail all over my thighs.

"Mama, this is your first time right?" I nodded. "I'll be careful I promise." He kissed me. "There's just….one thing I want to do for you."

"What is it?" I rubbed his ears. Yoosung really liked that.

"Let me stick my tail in you." He paused. "I'm the only one that can do this. I want to prove my love for you. I want to please you, human or puppy!"

"You don't have to please me. I'm happy. The day I took you in I didn't think twice about it. You'll always be my puppy. I love you no matter what. I'll never, ever, abandon you." Yoosung plopped himself on me and slowly placed his tail at my entrance. I nodded to let him know it was ok and once he was in, he licked and kissed me all over. Tears went down his face, but he was happy.

"I love you, I love you. I love you Mama!" I nuzzled him. His tail went in further and I gasped.

"OH FUCK!"

"I found Mama's G-spot!" He went further. I couldn't handle much more. His face made it worth it though.

"Yoosung! I'm gonna-!" I cummed all over his tail and on the bed. He pulled out and licked me clean. He stuck his tongue as deep as he could. I gasped for air and more came out. He continued to lick me. I tried to reach for his tail, but he swatted my hand away. This boy was my puppy. I loved him more than anything. He wiped his mouth and sat on his knees in front of me.

"Did I make Mama happy?" He wagged his tail, not caring it was still covered in cum.

"Very. Let Mama clean your tail." I went to the bathroom and got a wet rag. He kinda enjoyed having me pull on his tail a bit. Once cleaned up, we both went to sleep. Seeing my puppy asleep in my arms was a lullaby for me. He began to snore softly again and I took a photo of my pup asleep. This was my new phone wallpaper.

"What?! Are you serious?!" Dr. Windi shouted. I asked him if an owner and a pet ever got married. "Krista, I know pets sometimes fuck their owners, but marriage?" I looked down. Dr. Windi sighed. "It's been done before. Are you wanting to marry Yoosung?" I nodded.

"Ever since the day he became human, he's become more than just a puppy to me. He loves me so much and tells me he fears losing me. Truth is, I fear losing him too." I took a deep breath. "Yoosung is not just an animal. He's my baby and I love him! I always think back to the day I adopted him and everything I've gone through for him! I don't regret any of it. I want to keep him with me, as long as I can!" I had tears down my face. Dr. Windi just smiled.

"Krista, since the day I met you, I could tell you loved him. I think that's a wonderful idea. I'd be more than happy to help you plan things."

"Thank you."

"Thank you Krista for being a good employee and owner to Yoosung." My heart then shattered when I heard my puppy scream

"Mama! Help me!" I ran out to the clinic lobby and almost had a fit. A man had Yoosung by his tail, trying to pull him out the door! Yoosung was hanging on for dear life.

"MAMA!"

"You naughty puppy! You ran from me and now you're coming home!" Dr. Windi ran outside and attacked the man, causing him to let go. Yoosung fell to the floor, and I quickly scooped him up. His tail looked awful. I held him tightly.

"Get away from him." Dr. Windi shouted.

"He's my pet! I came to reclaim him!" The man shouted back.

"That puppy belongs to her!" Dr. Windi pointed at me. "There's paperwork to prove it."

"He ran away from me! I've been looking for him ever since." The man said.

"This pet is under my ownership. He was also determined a stray when he was found. An owner never claimed him so he was adopted." Yoosung nuzzled his face in my chest.

"You got lucky." He got up and glared at me before walking off. I took a sigh of relief.

"What the heck was that about?!" I replied.

"I don't know, but he messed up Yoosung's tail pretty bad. We need to treat him." I nodded. I comforted him while Dr, Windi treated his tail. I was later informed that Yoosung had a prior owner that was abusive and ran away from him. So when I found Yoosung that day, he had just ran away. His eyes were cloudy when we sat him up. Not even a bacon treat would bring him back to me. Dr. Windi helped me get him home.

Yoosung refused to eat anything that night. The abandonment issue and today's event had taken a huge toll on him. I couldn't stand to see him in pain like this. He didn't even want to play any games on my laptop like normal. So I got into my closet and pulled out something I thought id never wear again. It was a sexy puppy costume I bought for a Halloween party. I didn't wear the tail included since it was kinda sexual. This was for Yoosung, so I bucked up and yelped putting it in. Yoosung flew out of his chair and straight to me. He stopped when he saw me in the costume.

"Ma…..ma…." Blush went across his face. I grabbed his hands and led him to our bed.

"You've been such a sweet boy Yoosung. I think you deserve a reward." I laid him down and licked his face. His eyes followed mine. I slowly moved my hands up his chest and removed his shirt. I sucked on his nipple. He hugged me tightly, placing his nose in my hair.

"Mama….Don't stop….Please…."

"I'm yours. I'll do whatever you want." My hand reached down his pajama pants and I grabbed his penis. He was hard. Yoosung put his nose in my hair and played with the tail. He noticed it was a butt plug. He looked very surprised.

"You have that in you?" He said. I nodded and licked him again.

"I dressed in full as a puppy for you. Even if it makes me uncomfy, I'll do it for you." Yoosung kissed me and pulled out the tail.

"I've got a better idea Mama." He placed two fingers in my mouth and I made them wet. He readjusted me and inserted them in my ass. I yelped. I hated things up there! However, I'd endure it for Yoosung. I would of figured it felt good once I adjusted but it never did. My tolerance for pain was high but I couldn't take much more.

"Ah-AH!" I almost squeezed him to death.

"Mama, want me to stop? Does this hurt?'

"You...like this, right?" I asked. He saw me wince in pain.

"Not if it hurts you!" He stopped and held me. "Mama, if it hurts, I don't care. Tell me. I'll stop." I nodded. Suddenly my body felt light and I fell over. I forgot Yoosung was a hybrid. I was warned he could get out of hand. But I'd do anything for my baby. "I feel a lot better, thank you Mama..." He kissed me. He then carried me to the bathroom, cleaned me up, and helped me into bed. He refused to leave my side the whole night. I fell asleep holding onto him for dear life. He kissed me goodnight before I fell dead asleep.