I don't own Pokemon or it's related characters. This is just a simple story involving some of them.
Trainers POV
My Nidoqueen is one of my closest friends. Ever since I caught her as a Nidoran and named her Tanya she has been attached to me, breaking down in tears if I even tried to leave her in the Day Care or Box, but lately she's been acting a bit… odd. She's been protecting me from other trainers, scaring them away and staring down anyone who tries to get close to me other than my closest pals and my own Pokemon.
I've tried to bring her to the Pokecenter to get her checked out, but she keeps blocking the entrance. I'm forced to heal them myself, not that I am complaining. I've gotten quite crafty and have even found myself healing wild pokemon, but this is about her, not me.
Tanya's POV
My trainer has raised me since I was a child but in that time I've never really learned her name. She just likes to refer to herself as "Sherry" but I just called her "Mom" because my real mom left me when I was very young. Another factor to this is that she's acted less like a trainer to me and more like a mother, helping me learn so much more, letting me and my friends play, and getting me to train.
One day, it came to my time to evolve, the process went so quickly I hardly noticed, but she did. She picked me up and hugged me like I was her own child. She was so happy, I wanted to see her like that again. Thankfully, I ended up seeing it once more when we went to Mt. Moon. We were traveling in the cave when I stepped on an odd rock. Once more I evolved, and once more she was overjoyed.
It wasn't until I got hugged that I realized how tall I had become.
Sherry's POV
She was taller than average, she stood a good 6 feet 4. Compared to my 5 foot 7 she towered over me. At that point she could also carry me. Which she demonstrated to me and the rest of my crew when we got to the next center. Naturally her old habits were now something to be careful with, so I had to keep her away from the PC's and Day Care Center. I noticed at this point her odd behaviors had started.
Tanya's POV
I was bigger and stronger, I could do what I wanted! And what I wanted when I looked down at her was for her safety. When we got to the next town I saw some kid with some poke balls at his belt. He seemed unnerved and odd, she went over to talk to him and I knew at any moment he would snap and try to fight us.
I looked at the group and back at her before I walked over, picked her up, and scared away the kid. When I put her down again she was angry at me, but I took it in stride because, she'll come to thank me one day. She started to act oddly and try to keep me away from the boxes in the center and that weird guys house. I would have asked her what was going on but, I knew she wouldn't answer me.
I eventually noticed that the kids in those centers looked like that other guy. Just itching to battle. I took it upon myself to keep her out of those places.
Sherry's POV
A few weeks ago I decided to take my team out to the forest. As I traveled through the trees I tripped on a tree root of some kind and twisted my ankle. As soon as I fell I had found that Tanya had gotten out of her ball.
Normally this would be a stroke of luck for me but she had other plans for me than to simply take me back to town. She picked me up and turned to face the trees, and much to my dismay she went deep into the thicket. Eventually finding a spot to lay me down. I was confused and she seemed to leave me alone. She came back a few moments later with some large leaves, and before my eyes I had saw that she had built a nest around me! I tried to move away but either the pain in my legs, my lack of upper body strength, or Tanya thwarted my attempts.
I had become her prisoner, and not a soul could help me.