Before you can speak up you feel yourself pressed to Mew's chest, cutting off anything you could've said. Right now it didn't matter what your thoughts were, Mew made a snap decision as she grabbed the shit from your bag that she wanted with psychic and flew off into the air at incredible speed to your shrunken form.
The Mew was pondering the human...this was the first time she'd tried a stunt like that, and it was one she hoped wouldn't bite her in the ass. She'd been frustrated with humans coming upon her before and always eluded capture, but not before snagging a token offering from them for the trouble they put her through. This seemed a way to get a little revenge on the humans while also scoring some snacks...and of course the first human she does this to is not only in danger from the cold, but from what she could tell, he wasn't even a freaking trainer! She found nothing in his bag to indicate any of that, no pokepuffs, no pokeballs, no potions...nothing.
You were having a hard time keeping your senses together with the wind howling by you, even if you were pressed to a warm surface. You tried to adjust your head but couldn't even do that much, and all it accomplished was Mew pushing harder, stopping you from squirming out of her grasp. You felt the contents of your stomach dance around as she flew down, towards a mountain you noted, and into a tiny little cave...well, tiny to her, to you it was a grand maw, one you didn't know if you'd return from.
She landed, setting her prize in a little corner, where you noted other cheap snacks and drinks were, and she decided to regard you. You felt yourself pulled from her chest and up to her massive face, her eyes filled with curiosity.
"Little human..." She said, a suggestion creeping into your head once again, one to tell the truth. "What were you doing in the forest?" She asked, genuinely curious. Your answer might indicate to her what she should do.
"I was just taking a hike...taking in the sites and winding down from work." You said honestly.
"Did you intend to capture any pokemon?" She asked and you shook your head no. Mew frowned slightly. So this was just an innocent passing human.
But that left her at a crossroad. The right thing to do would be to grow him back, give him his clothes and send him away...maybe erase his memory of the event.
But that itself carried risks, erasing memory could cause permanent damage to your brain if she did it wrong, and if she didn't erase the memory there was a chance that you'd spread the word about Mew and what she'd done to you. There would be no peace for her in that forest, many humans would come to claim her as a prize, or they'd come in anger at what she'd done to one of their own.
She could keep you she mused...like a little pet or a little friend in a way. Company would be nice...not to mention the fun she could have with a tiny human of her own.
She could also just...end it too. At this point it could be a mercy to the tiny human, he was far too small and weak to care for himself, and the cold was eating through him fast. Could she do that though?
You looked into the eyes as Mew pulled you back and decided your fate.