Ash-breon (Umbreon TF)

It was a cold night when Ash Ketchum woke up, hearing a strange noise coming from a nearby clearing. "huhg, what's that?" said the raven haired boy getting up, without waking up his best friends Iris; Cilan & Pikachu, he went over to check it out still in his underwear (meanig his underpants and T-shirt, he was barefoot)."Hu? is that a berry?" Ash asked himself, it was a berry but a very strange one, a pitch black orb with yellow spots that gleamed under the moonlight, Ash felt suddenly hungry, extremely hungry, the berry looked like the only edible thing in a large area. "Here goes nothing... I guess." said Ash as he took a bite out of the berry, it tasted amazing, and ploped the hole thing in his mouth. "BURRRRP! Ahh that was good" said Ash with a smile " Now to go back to.. AGGH!"
His stomach felt like it was being twisted into knots, then the change began.
" My back!" wailed Ash as his back started to both itch & hurt at the same time, then his ears and hair.
Soon a jet black liquid appiaerd from his shirt and touched his hair, all the liquid was absorbd like his hair was a sponge. Then his hair turned silky & short. "this isn't so bad" though Ash, but his hair started to spread all over his head, covering his mouth; hears and nose, soon Ash felt a warm sensation come to him as a snout came out were his mouth and nose used to be. "Umbreon, yeah I want to be one" said Ash in trance-like state then he opened his eyes, witch turned from brown to scarlet, and felt his non-existing ears "Huh" but then the sensation came back, he felt two large, fox-like ears shoot out of his skull making the fluid-like hair spread even more. " Ah, there they are" said Ash while feeling his new hears.
Soon two yellow bands appeard on the ears and a yellow circle on forehead then Ash began to feel the warm feeling as his body change in stature, growing from 6-feet to 2.5 feet in hieght, afterwards his hands turned into fluffy paws with 3 toes each. Same with his feet, then a long; fluffy black tail appeard, soon yellow circles foremed in each thigh, then a yellow ring appeard on his tail "Umbreon!" he barked happily as he ran towards the moon, leaving his humanity behind