Kiri waking up after a nice after meal nap.
My demons have weird internal systems and their digestive tract is literally just a stomach pouch (designed to absorb non tangible energy substances and liquids) so while it can break down any solid food they take in, it takes a considerable amount of time and they have to walk around with a sizeable gut for anything from a day to a week as it's broken down into yummy sludge.
(yeah okay it's a bit of a stretch but i'm not fond of full tour vore and sex demons shouldn't have to clean themselves out before being on bottom)

Here, Kiri's been asleep while the person in his tummy's gone all gooey and it's now a nice heavy slurry, weighing down his middle. :v