This will updated every so often as I think of new stuff, no real order, just some helpful rambling.
Where you get ideas from
There should be a central something for your fic, a particular outfit, a gif (either pronunciation is fine), or just porn that you watched. Hentai too. Anything that you thought was hot can be an idea.
The idea should be core to the fic, and as long as the idea you have in your head is well represented in your fic, it is the perfect length.
The fic should be EXACTLY as long as you need it to be, this isn't school, there is no word count requirement. If you can communicate it in 500 words, then do that and stop.
You can have multiple ideas or scenes, but write ONE first and go from there.
You don't have to actually put text down, but form it fully in your head at least.
On starting a fic
Don’t be explicit on the setup, I don’t need “Tzuyu is your girlfriend and you’re a doctor.” Just show it, maybe there’s a hospital PA coming on and a nurse is asking for you to ward 67, and then you run into Tzuyu bringing you lunch.
I tend to just start with dialogue in my fics, lets you jump into the situation right away, and then set up the background and surroundings later.
Show me how the background is important, if I don’t have a good way of showing that me being a doctor is relevant to the smut or situation, then me being a doctor is completely irrelevant and therefore not needed.
Describing Sex
Each “quote” is a separate but related thought
This is where being dirty minded is helpful, anything can sound dirty if you are in the right (horny) mindset. Pokemon harden and string shot anyone?
Actions that have double meanings are fun to play with: thrusting, pounding, sawing, hammering.
Stuff that seem mundane can be hot too, and it's easy because the idol is hot. Swerving around a bend = swerving across the bend of Karina’s back.
Banking is fun when you're depositing something in Chaewon.
Ringing something up is different when it's Yujin with a bell around her collar.
You don't have to keep it up throughout the whole fic, but you can have “themes” around a particular scene. Have fun with it!
Be deliberate with your word choice, it's okay to start off with simple words, but soon you'll want to choose the right words to exactly describe the positions in your head. Asa leaning over vs Asa keening over vs Asa bending over are 3 very different descriptions for a similar position.
Are you thrusting, pounding, or hammering? You can add adverbs, but having the right verb can do a lot of the work for you. Don't be afraid to use metaphors here (like the themes mentioned above!) to give readers an image that's easy to visualize. Are you filling Winter like a water balloon and making her feel swollen (or swell, double meaning!), or is it more of a burst balloon and it's just going everywhere inside her.
Or choose to emphasize what she's doing, is Gaeul coiling around you, like an anaconda squeezing your python (coding theme!), or is she squeezing you like a piping bag, urging your cream out the tip?
But don't overdescribe, this is where AI fails. I don't need to know that the bed headboard is mahogany oak or whatever, I just need to know it's knocking into the wall when I rail Sullyoon. I don't need to know the sheets are 10000 thread, I just need to know that Yooyeon made a mess on it. I don't need to know that the toilet paper is triple-ply, I just need to write Irene catching your load leaking out of her with it.
The descriptions above are individually fine, but I don't need to know what the headboard is made of AND what the sheets are made of AND how thick the toilet paper is.
A writer is going to have specific stuff they want to describe and emphasize, stuff that is important to them, maybe the sheets are silk because it’s specifically silk in their imagination, or the toilet paper is thin and your heavy load breaks it and spills over her hand, and that's all great to put down.
A wrAIter describes everything, but if everything is emphasized, nothing is important.
More fun jokes: Haewon’s thighs match the floor, smooth like marble.
The headboard is like your mood when Sullyoon walks through the door: made ma organ horny. This one is a stretch.
Dialogue
Use dialogue tags sparingly, the content of the dialogue should be enough to identify who spoke it. Use actions following the lines to “indicate” who said it, if needed. The speaker of the dialogue should ideally be the subject of the following sentence. This foregoes the need for explicit dialogue tags.
“I'm cumming!” Sohyun claws lines across your back.
Technically it could be OC saying it, I never specified with dialogue tags, but most of the time you'd associate it with Sohyun because she’s the subject of the subsequent line.
You shouldn't need to describe the tone much (voice barely above a whisper), let the dialogue speak for itself, use exclamation marks, ellipses, capitalize words (I vacillate on this somewhat, but it's fine in short/sharp doses). Or use simple straightforward tags, and let the reader imagine the tone in their head.
Review Process
Read through your stuff, sleep on it, then read it again. I am not as disciplined on this nowadays (I spend more time thinking before I write now and I'm sleeping on it multiple nights doing that so I skip this step) but it helps.
Read it as you put it on your platform of choice, word by word, does it sound repetitive, anything you want to redo or phrase differently.
Random other stuff
Do use the idol name sometime, don't just rely on pronouns. I see paragraphs of “she” “she” “her”, am I fucking “she” or an idol? The frequency is something you'll find on your own, I don't have a real rule, but do remind the reader who they're doing it with, put the image of the idol in their head, and do it every so often.
Be more mindful of these when writing multiple idols, too many “she” and “her” can get confusing, I tend to overuse idols names when F/F shows up, it reads a bit clunky but I think makes the image clearer.
Don't be afraid to use images to break up parts of the story, they're useful for jumps/skips, and let you “change” the outfit of the idol for the next part (smut, location/scene, or just to set the vibe you want).
I also use it to switch POVs, the images are a nicer divider.
For other POV changes, ending with singular dialogue (no tags) and then switching works best for me. The dialogue should feel “final”, letting you have a more natural POV switch
Don’t use Y/N, give it an actual name or just write second person, Y/N is so jarring
45 likes from majorblinks, Friedrich Hätzlerin, capslocked, kryphtot, xndrpndr, defmaybe, Meniko3344, KMJU, kooya, NakkoMinju, Toby777544, kindtyranny, TripleDubu, LuckyTurtle, orenji, Broc, Conrad888, PinkBlood, passingnotions, and delphi, .