I used a Vaporeon in my og Diamond save file. The silly waterdogcat has been my favorite of the bunch ever since. Although shout out to how romhacks handle Glaceon though, very good mon with a couple adjustments.

Honestly this is just my gen 5 bias, but I really like the Lillipup line and consequently Cheren in BW2. I'm a sucker for old rival figures settling into mentor roles in sequel media.

Tamamo normally is in the -ee role in most scenarios for me. It's the contrast of her usual attitude versus the kink happening.

I can't tell if it should be called food inflation, food balloon, or just plain old stuffing. But, that.
I don't think there's really anything else. At least that I know of.

Phos and Lapis from Houseki no Kuni.

I generally prefer permanent expansion/inflation. There's an aspect that I enjoy in particular of caring for a permanent partner. It's cute.

Probably like a decade+ back. Partial blame goes to Tamamo for setting the standard. The rest by a growing interest in monster girls.

I think it's really cute when Couples play into each other's kinks. Maybe either partner was more neutral to a specific idea at first, but the sheer love they have for one another is the ball that starts rolling down the hill that makes them really into it.

I'm still fond of those mini requests I took a ways back. Although there's also a couple gift pieces for pals that have eeked out the top spot nowadays.
(And the WIPs I have staring at me in my notes lol.)

I used to be a lot more into shipping a few years back, that's kinda fallen to the wayside now. I think my go-to is still like Cordelia x Robin Fire Emblem tho.