Nothing like a little hot coffee in the morning 

I definitely have a God complex when it comes to this sort of thing, so I really do like the idea of the shrunken woman being my “creation” either as like a tiny advanced lifelike android or a magical homunculus but in a way so that I’ve implanted the brain or soul of a regular sized woman into it. Basically, I like the concept of a woman being sort of reincarnated into a cute little sex doll that I build. The idea of being able to technologically or magically control her level of libido to tease her is pretty hot to me as well. I think a little wind up key on the back can be very cute too.
I generally prefer to be a normal sized human “giant” in comparison to a tiny woman. I’m not really into personally being kaiju or bigger sizes, at most I’d be a mini-giant, but I do like scenarios where I am maybe a 12 foot tall local deity or scientific curiosity to a normal sized woman.
I love playing dress up with tiny girls so the real answer is EVERYTHING, hahaha. But my very favorites are frilly girly pink doll dresses, 1960s styles with miniskirts and gogo boots (too much Star Trek and Land of the Giants imprinted itself on me), cute little catgirl outfits with a collar, and tight fitting aerobics clothing. Of course it’s also fun to have them wake up in a plain white leotard labelled SPECIMEN#7 and see how they react upon seeing themselves in the mirror. The possibilities are endless!
This is really incredibly fantastic stuff thanks for sharing.
I think it can be cute if a tiny girl is into unaware but it really doesn’t do much for me personally. My preference is to be EXTREMELY AWARE so that I can care for or dote on or tease a little lady. To me the back and forth reaction to each other is the juice.
That said, if I had an actual tiny woman as a pet/lover it might be fun to pretend to be unaware of her and tease her with a “Hmm, where did she go…” while sitting on her, stepping on her, stuffing her down my pants, using her as a loofa, etc all the while feeling her squirm around.
I like girls who are so clingy and needy for affection and care that they want to be surrounded, smothered, and swallowed up by it. Someone who is such a bone deep natural submissive that she literally wants to be a dress up doll or an obedient pet. Sizeplay is just the ultimate expression of that level of trust and literal outsized need.