Blue.writes: Smut - Tumblr Posts
Dan Heng NSFW Alphabet
Synopsis: let's take a peek on how your lover is in bed, shall we?
Character: dan heng.
Warnings: afab!reader; reader is part of the astral express but isn't the trailblazer; spoilers about dan heng's past and his companion mission.
A/N: in celebration for dan heng imbibitor lunae release (finally!!), i give you all this! may our dragon boyfie come home to all who wants him <3
(p.s. that mf made me lose the 50/50 đ his light cone better come home đ.)
(edit: IT WORKED HIS LIGHT CONE CAME ON THE 31 đđđđ)
This work has sexual themes and is not suitable for minors. If you click on read more, I am not responsable for any discomfort you may feel reading this. You have been warned.

A = Aftercare (what theyâre like after sex)
Dan Heng's nickname in Belobog's fight club may be "Cold Dragon Young", but he's anything but cold to you especially after sex.
After your sexual lives began, Dan Heng made sure to always have a box of tissues, a towel and a bottle of water at hand's reach.
He prefers to do the deed in your room instead of his since, you know, it's the Express databank...
Therefore, those things are usually inside a drawer of your nightstand for easier access to the both of you.
Also cuddling is a must for him.
On days Dan Heng is feeling particularly clingy, he will wrap his arms AND tail around you, not minding the feeling of your sweaty and sticky bodies.
But don't worry, he will take you to the bathroom to clean you and him in the shower/bath, before returning to bed.
B = Body part (their favorite body part of theirs and also their partnerâs)
If someone had asked him that before he got together with you, he wouldn't know what to answer.
Now, however, he'd answer his hands.
Curiously enough, you've always been fascinated by Dan Heng's hands.
You loved holding it, playing with his fingers, saying they were so soft, even softer than your own!
You also loved dragging him to the sleepovers in March's room, which you would paint your boyfriend's nails while March would do the Trailblazer's.
Now, about his favorite body part of yours, it's an easy answer: your neck.
It goes hand in hand with his kink (or rather, instinct) of marking you.
C = Cum (anything to do with cum, basically)
He cums an embarrassing (to him) amount.
Although the Vidyadhara can't have offsprings, they still are a dragon species and, considering Dan Heng has a much closer conection to the water dragon he controls, his instincts are stronger than others of his kin.
Yes, this is just a roundabout way to say he has a breeding kink
It's usually thick and gooey, but when he's in heat, it becomes more watery.
D = Dirty secret (pretty self explanatory, a dirty secret of theirs)
When you joined the Astral Express, you were sure Dan Heng disliked you.
Although he was never outright rude to you during the (very few) interactions you two had in the beggining, he would never be in the same room as you.
Himeko assured you that the young man was just shy, but even she was at a loss at that unusual behavior of his.
Dan Heng was avoiding you, yes, but it wasn't because he hated your guts or anything.
It was because your scent was driving him crazy.
The second he landed his eyes on you, your scent invaded his system and every single fiber of his being was being pulled to you.
But he couldn't, he shouldn't. There was too much danger in his life.
But by the Aeons... He had to do something, or else he might lose his mind.
So, when everyone in the train was asleep, Dan Heng would let his thoughts be consumed by you and guide his hand to his shaft...
He would rather go through molting rebirth again than admit he did such debauchery to you.
E = Experience (how experienced are they? do they know what theyâre doing?)
My guy has been in the Shackling Prison ever since he was born and after being banished from the Luofu, he had to keep looking over his shoulder for a psycho who's out for his blood.
It's suffice to say that Dan Heng doesn't have any experience in relationships or sex.
Please have patience with him, he will fumble but he really wants to make you feel good :(
F = Favorite position (this goes without saying)
I believe Dan Heng would prefer positions which he can see your face, be it directly or through a mirror's reflection.
What he must have, however, is access to your neck, his favorite body part of yours as mentioned on B.
So, if you do positions like cowgirl/reverse cowgirl, you can expect to have a restless (dragon) lover under you, squirming for wanting to have you closer in order to mark your pretty skin.
G = Goofy (are they more serious in the moment? are they humorous? etc.)
He's definitely not one to be funny in bed... intentionally, that is.
Have you seen him throwing peace signs when the Silvermane Guards were pursuing the trio in Jarilo-VI?
Or him doing that when March took a photo of him next to the High Elder statue on that short animation?
Or even the things he says with the most poker face ever?
Anyway, what I mean to say is that Dan Heng is funny without trying to and that (unfortunately to him) sometimes happen in bed.
He will huff while you're giggling with yourself, before bringing you back to the right mood with a searing kiss.
What were you laughing at again? I don't know, maybe you should focus on those hypnotizing eyes darkened with lust staring down at you.
H = Hair (how well groomed are they? does the carpet match the drapes? etc.)
As said on E, Dan Heng doesn't have much experience in relationships, therefore never really worried that much about pubic hair.
After joining the Express and having a safe place to be, he would groom himself and trim a bit just so it wasn't too much or too long.
Now that he's with you, he likes to keep his bush small and very well groomed, so it won't bother your nose when you suck him off.
I = Intimacy (how are they during the moment? the romantic aspect)
His draconic instincts aside, Dan Heng really, really, REALLY enjoys keeping you in his arms.
99% of the time you guys "make love" instead of fucking.
This is the first time in his life (as Dan Heng) that he feels utterly safe and conected with someone in so many different aspects.
When he says "I love you" during the deed, it comes from the deepest, most precious part of his heart.
J = Jack off (masturbation headcanon)
Honestly, he used to masturbate more before you two got together.
Again, he will never tell you that or, at least, not any time soon...
Now? It's rare for him to do it.
If he's in the mood, usually you are as well.
Sure, mutual masturbation is hot and all, but he'd much rather be inside your warm and inviting pussy.
The only time he'll jack off is when you are away from each other in trailblazing missions.
You know Dan Heng will try to hold off touching himself until he can go back to the Express, but he becomes soooo snappy and with a permanent frown on his face.
So, please, send him some photos of you or audios to break his resolve and make him relax a little until he returns to your side.
K = Kink (one or more of their kinks)
As mentioned in the very begginning of the list, I am 100% sure Dan Heng has a breeding kink, even if he can't procreate.
It's such a filthy sight, your hole fluttering after he pulls out, your mixed fluids leaking from it... A voice, primal, in the back of his mind telling him he should push it back inside or, even better, stuff you with his cum once again...
He can't get enough of it.
Also, you won't leave the bed without at least a dozen marks on your skin.
Bites, hickeys, marks of his fingers for gripping you too tightly... You'll see all of that and more on the morning after.
Your boyfriend is considerate enough to not leave them on places you can't hide with your clother or make up.
...Unless you made him jealous on purpose or has been teasing him throughout the day.
I guess scent kink is also a thing for him.
You almost make him delirious with lust when you're on your ovulating period.
Praise your guy to your heart's content, it works wonders when you want Dan Heng to let loose and fuck your brains.
L = Location (favorite places to do the do)
No matter how horny he is, Dan Heng will only touch you on the privacy of the bedroom.
Preferably yours since he doesn't really have a bed on the Data Bank Archieves.
Which is fine, considering he basically moved to your room.
The reason for that is the comfort and sense of security the private space gives him.
He doesn't have to be on alert for any kind of danger and can give you his undivided attention.
M = Motivation (what turns them on, gets them going)
Call him corny, but it's when you show him you love him.
For most of his life, he has been followed by the shadow of Dan Feng and his deeds, both good and bad.
Even after Jing Yuan revoked his banishment from the Luofu, there are still many people, especially the Vidyadhara, who look at him with contempt.
Not to mention Blade hunting him through the universe to make him pay the price for his Dan Feng's sins.
So, when you cup his cheeks, stare at his eyes so softly and tell him you love him for who he is, not the shadow of his precious reincarnation...
His heart can't barely handle all the feelings that well up inside.
Dan Heng tries his best to show you how he feels by the breathtaking kisses and relentless pace of his hips snapping with yours, with chants of your name like a devotee does to their beloved deity.
N = No (something they wouldnât do, turn offs)
If you enjoy feeling a bit of pain in bed, I'm sorry to tell you, but Dan Heng refuses to do anything that may cause even the tiniest bit of pain to you...
Okay, it's not like he'll NEVER do it if you do enjoy it, but it'll take a lot of coaxing and reassurance.
His worst nightmare is to hurt you in any shape or form.
One thing that he will not do, no matter what, is share you.
So no threesome with Blade, sorry.
O = Oral (preference in giving or receiving, skill, etc.)
I see Dan Heng as the giver type, to be honest.
Not that he dislikes you sucking him off, far from it!
He just adores being nestled between your thighs, your drooling cunt on his mouth...
And if you convince him to eat you out on his Imbibitor Lunae form? It's a sure way to send you to heaven.
Grab his horns like your lifeline, it will make him moan into your folds and grind his cock onto the bed.
P = Pace (are they fast and rough? slow and sensual? etc.)
On normal days, the pace is slow but deep.
No matter how much you ask, beg, demand for your lover to go faster, he won't and it drives you crazy (in a good way).
He's addicted to the way your core tightens around his member like a vice when you're so close to the edge.
Only then he will concede to your wishes, so you can cum together.
When he's in heat? Good luck walking tomorrow soldier đŤĄ
Each of his thrusts are so deep, so fast, so hard, but never deep enough, never fast enough, never hard enough to satisfy his desires.
I hope your bed is strong enough to survive the whole night.
Q = Quickie (their opinions on quickies, how often, etc.)
Doesn't like it.
To Dan Heng, being physically intimate with you requires a process, a moment when the two of you tune out the world and just focus on each other.
Like I said on P, he likes to take his time with you, to really feel every single inch of you.
Sure, there are times when both of you are too horny to wait until you are in the comfort of your bedroom and there's too little time to spare.
Even so, quickies don't satisfy him completely.
R = Risk (are they game to experiment? do they take risks? etc.)
Another thing that he doesn't enjoy it.
Dan Heng is a bit self conscious about the thought of other people hearing or, Aeons forbid, see you two doing it.
A spoiler for the V part, but this guy isn't exactly quiet during the fun đ¤Ť
That's one of the reasons why doing it on a public or semi-public place is a no for him.
Using a vibrator though, especially on him, now that's something that may happen.
Again, it'll take some coaxing from you, but there's a bigger chance of him agreeing in the end.
S = Stamina (how many rounds can they go for? how long do they last?)
Even when Dan Heng is in his human form, his stamina is above average.
When he's in heat? Again, good luck walking tomorrow.
If it was up to his draconic desires, he would go all night without a break.
Fortunately for you, he can hold on to his senses enough to remember that you would not survive if that happened.
You'd die happy, but he doesn't want to lose you.
On the morning after, you two are "gently" reminded by Himeko and Welt that there are other passengers on the Express and everyone would very much like to sleep in peace â¨
Poor March had to sleep over with the Trailblazer in their room, which was the furthest from yours.
T = Toys (do they own toys? do they use them? on a partner or themselves?)
Our boy knows what a dildo and a vibrator are on theory, never tried them himself.
You'll have to be the one to introduce them in the relationship, if you want to.
I see Dan Heng as a switch, leaning to the sub side tbh.
With that in mind, I believe the toys are used more frequently on him than on you.
His favorite is those vibrators that can be controlled by a phone app, it's discreet and you can keep your partner on their toes.
His collection isn't big, maybe he owns two or three at max.
His first sex toy was one of those male masturbators, a gift from you.
Poor guy was so confused on what the hell that thing was (totally understandable, some of those look like a blender???).
Needless to say that his face turned red in no time after your explanation.
It doesn't come close to your hands and mouth, but it does a good job when you two can't be together for whatever reason.
U = Unfair (how much they like to tease)
If there is someone who loves to tease to hell and back, it's you.
You can't help it! Dan Heng looks sooooo adorable, trying his hardest to keep a straight face while a pink tint warms his cheeks.
Your teasing can go two ways: you may have him whimpering and begging for more under you OR he will retaliate and have you whimpering and begging for forgiveness under him.
In any case, you see it as a win in your book â¨
V = Volume (how loud they are, what sounds they make, etc.)
*Me, speaking into the mic.* Dan Heng is a whimperer and whinier.
*The crowd boos and I leave with my head down.*
She's right! *There is a yell coming from the back.*
*It's you, with Dan Heng dying from embarrasment next to you.*
Jokes aside, I do believe our Cold Dragon Young isn't loud per se, but a whimperer for sure.
He's embarrassed by that, so he does all he can to keep his sounds at bay.
When he's in Hot Dragon Young mode, he'll do a 180°.
Embarrassed? Shy? Quiet? Not Vidyadhara Dan Heng.
He growls, he moans, he curses, he straight up purrs the more he pounds and bullies your pussy with his cock(s).
Yes, he has two, it's a consensus between writers and artists.
Please gift everyone in the Astral Express ear buds, they will need them.
W = Wild card (a random headcanon for the character)
Despite having a breeding kink, of course Dan Heng is aware his species isn't fertile.
He knows there are no chances of him creating a new life by the conventional means of procreation.
And yet... Watching you interact with Hook and the other children of Belobog... Watching you hold Bailu in your arms...
He can't help but daydream of the 'what ifs' and 'would be'.
If he could, he wonders what would your child be like?
Would they look more like you? Or him?
Would they have similar personality to you or him? Perhaps a mix of both?
Would they inherit his draconic features?
...Would they have a long life span like him?
...Would they still be by his side, after your passing..?
...Will he even be able to handle to live a life without you once again...?
X = X-ray (letâs see whatâs going on under those clothes)
I am terrible at describing things, let alone dicks of fictional characters, so bear with me OTL
Okay, so, it's been established that Dan Heng has two cocks. Good? Good.
I like to think that they also change when he turns into his original appearance.
Human Dan Heng: only one dick, but still has a bit more length than average, on the thiner spectrum, slightly curved upward
Imbibitor Lunae Dan Heng: two dicks, a growth in girth to leave you full but not stuffed, the veins are more proeminent.
How does one describe a pretty dick? Idk, but it's the first thing that comes to mind when you see it.
He's a pretty guy after all.
Y = Yearning (how high is their sex drive?)
I know I've talking about his heat period like a broken record, but that's because watching aloof characters becoming crazy with lust makes me absolutely feral đĽ´
But honestly? Among all the Honkai Star Rail men, I see Dan Heng with the lowest sex drive.
Not that he isn't interested in you physically, far from it! He adores your body and when you show it off to tease him, it's always very effective.
It's just that I see he has bigger emotional needs than sexual needs in the daily life.
Lover boy can go two, three days without having sex with you just fine.
It depends more on how is your sex drive.
If you ask him, he'll gladly go down on you whenever you wish.
Z = Zzz (how quickly they fall asleep afterwards)
Dan Heng will only fall asleep after you do.
It comes from a desire to protect you from anything and everything.
He won't allow himself to completely rest until you are fully comfortable and in deep sleep.
Only then, he will kiss you on the forehead and bring you into his arms, giving you a sense of security you won't be able to find anywhere else in the whole universe.