E, F, U for Mettaton – Flurry

E = Experience (How experienced are they? Do they know what
they’re doing?)

Very experienced, knows what he’s doing, likes proving that he knows what he’s doing.

F = Favourite Position (This goes without saying. Will
probably include a visual)

He likes being ridden. Some people thought he was pillow princess-y for it, and he was quick to show them they were wrong, and then the door.  

U = Unfair (how much they like to tease)
A lot. It’s sort of his method of gauging how badly his partner really wants it. But he doesn’t make them beg. Just ask nicely. He’s more than willing to give you anything you ask for. 

E, J, L, O, R for Undyne. – Flurry.

E = Experience (How experienced are they? Do they know what they’re doing?)
Not very, but enough that she knows what she likes. 
J = Jack Off (Masturbation headcanon)
She’s too busy. (…she does it very rarely.)
L = Location (Favourite places to do the do)
She has a few favorite places around Waterfall, but she’s not super picky. Just somewhere private. 
O = Oral (Preference in giving or receiving, skill, etc)
Prefers to receive because she’s scared of hurting her partner with her teeth and that’s the last thing she wants (she’s very enthusiastic about fingering, though!)
R = Risk (Are they game to experiment, do they take risks, etc.)
This is one of the least risky things she does, actually. Experimentation is a go, but nothing too crazy, you know?

D & R for Mettaton. – Flurry.

D = Dirty Secret (Pretty self explanatory, a dirty secret of theirs)
He prefers to wear dresses, especially in his EX form because it’s juuuuuust hourglass-shaped enough. And heeled boots, of course. 

R = Risk (Are they game to experiment, do they take risks, etc.)
OH IS HE. The EX might as well be for experimentation. Risk, too, is common, but not high risk. Drama and romance, yes, bloodshed, not in the bedroom.