I Choose You

Within a small house in Pallet Town, a young boy was fast asleep. He had black hair and amber eyes as well as a secret only a select few knew. Ever since he was a young child he possessed the ability to change into a dragon form. The only clothing he had on was a white t-shirt and pair of pajamas. His name was Ash Ketchum, and he was going to be receiving his first Pokemon from Professor Oak tomorrow morning.
In the Kanto Region, your options for a starter Pokemon as a beginning trainer were Bulbasaur, Charmander and Squirtle.
Ash had his heart set on Charmander, the Fire-Type starter. With that in mind, Ash pulled the sheets back and crawled into his bed.
The next day...
"Alright, Charmander here I come!" Ash yelled after waking up and pulling the sheets on his bed back. He ran downstairs as fast as he could. His mother Delia was in the kitchen, preparing breakfast for him.
"Good morning, Ash." Delia greeted him kindly. She was presently making a large breakfast in the kitchen for the two of them.
"Are you ready to start your journey today?" She asked. At that moment a dark blue bird-like Pokemon with red eyes landed in the open window. It resembled a chickadee.
'What kind of Pokemon is this?' Ash questioned himself, somewhat confused. The ten year old had never encountered this kind of Pokemon before.
On a hill in a different part of town was a young boy a year older than Ash with a sword holstered to his back. He was also going to begin his own Pokemon journey shortly.
Ash brushed the thought out of his mind and walked out the front door to avoid being late. A few minutes later, he stood still outside the door of Prof. Oak's lab and waited for a opportunity to receive his starter Pokemon.