I'd almost say that two part stick out to me the most; the first is actually the first few paragraphs, with a lot of smaller bits and pieces that were funny to me. Particularly "painting WITH sinclair" was funny as hell to me.

The actual answer would have to be a toss up between Don's section and Heath feeling of Faust's stomach, though. Something about Don getting pushed to her maximum, getting pushed further then from that, until she feels fit to almost burst, and then being soothed and caressed and felt massaged... Very good. Especially with having the overtaxxed tummy getting pampered...

As for the Faust scene, I really liked the idea of Heath finding her gut as large as he was, and then some; the idea of her and it being massive enough that he could hardly lift it, but she moved effortlessly while placing him upon it... Feeling as it put her meal to use... Very Very Good. Not to mention him helping to break it up and inadvertently making her larger... And being coaxed to give into HIS gluttony... whete he would then be pushed to become... Yeah.

This is actually a fascinating question to think about and pick apart.

I think if I were to say non-OC wise, it'd probably be the Sinners (Particularly Heathcliff and Don Qui) from Limbus Company; they've got such interesting and fun mannerisms to pick apart, as well as they have fascinating speech patterns as well. That being said, I also think Faust is pretty fun to write! Partially because there's a lot more nuance to her actions; but the impulsiveness of Don Qui, and the underhanded scheming when he's got an idea in hid head (and general mannerisms) of Heathcliff can be extremely fun. I think another thing that lends to it ihave. Established rapport and dynamic they have.

As for OC content, it's hard to toss up between Bianca and Heather; but I think I'd fall back on Bianca. They've both got a nice smug quality about them that makes them a blast to write, but Bianca has a quality of hubris and overconfidence, which is extremely fun to write, and that I want to explore soon, whereas Heather is more the scheming schemer. I think they both have their merits, but a scientist so lost in the sauce that her hubris gets the better of her is extremely fun. She's also got a fun dynamic with Lychee, which mirrors Heather's dynamic with Ace, but as I have more control over Lychee (as Ace is the PoV character, and You), things can get a little spicier... But I haven't shown any of that off yet.

Fascinating question though, and I am going to think about it for hours.