1 - 20 of 56 Works in Mydei Has a Large Penis (Honkai: Star Rail)
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in those fables about the stars by renaultess
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
21 Sep 2025
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My collection of smutty myphai oneshots which I'll update whenever inspiration strikes me
Series
- Part 2 of sweet honey of deliverance
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Mydei has been feeling the strain of his new godhood. It turns out that he can't entirely ignore his new taste for blood as the God of Strife.
Cipher helps Mydei make his new urges a little more fun.
- Language:
- English
- Words:
- 2,506
- Chapters:
- 1/1
- Kudos:
- 1
- Hits:
- 110
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Glimpses by PrincessPhainon (1864_9158)
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
18 Sep 2025
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One-shots too short to be their own story and Excerpts of stories I've lost motivation for featuring Phainon/Khaslana/Flame Reaver (will be called Neikos) in different worlds. Mature/Explicit chapters will be tagged in Chapter Title (EX: (Rating - Pairing) Title)
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Descriptor for latest chapter(s):Ch. 6 - All the Myphai parts from 'Friendly Relations' for readers that are uncomfortable reading Phainon in another ship :3
Series
- Part 7 of Honkai: Star Rail - Phainon
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The Tyrannical King Loves Me Too Much! by PrincessPhainon (1864_9158)
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
17 Sep 2025
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Phainon falls asleep reading his favorite trashy hentai novel and wakes up as the main character on the day he’s set to marry the tyrannical King Mydeimos of Castrum Kremnos. He’s never been more excited in his life.
(No actual storyline, just one-shots of Mydei and Phainon having sex set in this world with no plot! Sporadic updates.)
Chapters:
1. Wall Sex/Public Sex (Mild)
2. Oral/Exhibitionism/Voyuerism/Throne Sex
3. Consumption of Bodily Fluids/Champagne Room Position/Fingering
4. (WIP) Ritual SexSeries
- Part 17 of Honkai: Star Rail - Phainon
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Heat of the Moment by PrincessPhainon (1864_9158)
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
15 Sep 2025
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Phainon didn’t expect his heat to come early, luckily Mydei’s more than eager to help him out.
Series
- Part 18 of Honkai: Star Rail - Phainon
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The creature slides closer, fluid and elegant like a wave, until his face is inches apart from Phainon’s. A sharp claw tips his head up, a shadow of a smirk on his lips.
“What if I told you,” the dragon sneers, “that the prophecy that you follow is false?”
Phainon, the white knight of Okhema, has always ached to meet the dragon prince. He ignores every warning to stay away and challenges the monster to a fight. For ten days Phainon clashes with the dragon, only to discover that his foe is too strong. Exhausted and defeated, Phainon expects death, but instead he awakens in the dragon prince’s care.
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Extra Honey with Your Pancakes, Darling? by whitewolfsupreme
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
14 Sep 2025
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“You alright?” He heard a deep voice coming from above.
“Right, I’m-“ Phainon stopped dead. He was looking at the most beautiful stud he’s ever seen. Blonde hair, gigantic pectorals and abs, and most importantly his gorgeous face…
“You okay? Your face is burning red.”
Phainon wanted to apologize for running into him, or maybe start a conversation and leave a good first impression. But he couldn’t do that. His brain is undergoing a meltdown, all the buttons pushed down, desperately trying to make an emergency response, only for his body to freeze.
Phainon is a new student to Okhema National University. On his first day, he has a rather unfortunate and untimely encounter with Mydeimos, the hottest man on campus and star soccer player. With the help of Castorice and her friends, Phainon falls deeper and deeper into a sticky trap, surrounded by his sickeningly sweet love for Mydei.
Oh, and the flipside of this story? Everyone is evil.
Cipher is a war criminal.
Aglaea is a rich girl.
Castorice only studies,
Mydei is bisexual.
Our protagonist, Phainon, is down bad.Series
- Part 1 of AU: Okhema National University
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Summary
First time author. It’s not well written. If you do read this here are the warnings; usage of pvssy cvnt hairy pubes and very descriptive of their lower body parts.
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Crimson Crown & Golden Chains by coconutMochi
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
09 Sep 2025
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Summary
When Nanook casts their gaze over Gorgo’s favored and only son, it is with disdain.
“Your brat,” They say.
Gorgo answers with venom, champagne glass nearly splintering in her hand as she shoots back with equal contempt.
“Your dog.”
Their auras bristle, rattling the air between them, silent threats loud enough to shake the room.
Lygus, ever the amused observer, only leans back in his seat. He swirls his drink lazily, eyes gleaming with mischief, as he mutters under his breath:
“As the Theros, I’ve observed many wars, but it seems your children are…fucking.”
Or where Nanook, a mafia king, carves his empire through destruction, and Gorgo, a cold-blooded queen, rules with ferocity. Her devotion to family unyielding as she protects what is hers. Even as faction after faction falls under Nanook’s command, hers stands unbroken. Their rivalry is the stuff of legend in the underground city.
But while they battle for dominance, their children wage a war of their own—entirely different. Entirely forbidden.
-A Mafia AU-
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bathe me in wine and glory by Mocheeeey279
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
06 Sep 2025
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"The God-king has returned!"
Spoken with reverence, welcomed with open arms, worshipped like a God.
"Look at you. Like a brothel whore between my legs, ready to please me," The God-King taunts him, rubbing the tip of his dick all over Phainon's lips and smearing pre-cum all over his skin like it's a canvas.
"Mydei… Please, please let me—Can I—?”
"It's all yours, beloved."
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Summary
De vez en cuando, cada mucho tiempo, Phainon se da el placer de autocomplacerse con cierto fetiche secreto que nadie, ni siquiera su alfa, conoce. Por lo que, obviamente, nunca cuenta con la intervención de Mydei.
(A Phainon le provoca placer aguantarse las ganas de orinar. Que Mydei aparezca no estaba en sus planes)
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The Lance of Fury has Uses Beyond Strife by KittensMittens
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
31 Aug 2025
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The problem with Mydei being well-endowed was that it was making Phainon into a regular at Hyacine's clinic, with unsavoury conclusions-
“Hyacine thinks…” Mydei grits out, “That I do not know how to have sex with men.”
-and unsavoury consequences for their relationship.
“You…you really won’t have sex with me anymore?”
Mydei sighs, dragging his hand over his face.
“To be specific, anything that involves sticking my dick inside your ass is now out of the question.”
But Phainon knows a solution for it.
“How big are you in your titan form, Mydeimos?”
“No.” Mydei immediately slams.
“Hear me out.”
“Fuck. No.”
And that is to practice with a bigger one.
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This is NOT a Spar, you two. by l3monMissive
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
26 Aug 2025
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Summary
“…You can get off now.” Mydei’s fist clenches. His face looks flushed. Once more, Phainon’s mind wanders further down the rabbit hole.
“…Mydei…” Phainon whispers. His foot skids on the ground so his knee replaces it. This makes Phainon’s head lower closer to Mydei’s.
Before it can mean anything, Mydei’s eyes widen, and his free hand moves over Phainon’s mouth. “What are you doing?” He asks.
Phainon’s brows knit together further. He looks like a pleading puppy. Now it’s Mydei’s turn for his heart to flutter. A loud silence hangs between them.
“…Let’s go back to my room.” Mydei sighs.
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OR: Phainon riles up Mydei, getting into a spar. It ends up NOT being a spar
Series
- Part 1 of Phaidei Drabbles
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Summary
“You’re beautiful, Deliverer,” Mydei murmurs. It sounds like an act of worship, reverent in a way that shouldn’t be for someone like him.
A dam has broken. Phainon can’t stop the choked sob that falls from his lips, tears flooding down his cheeks. Mydei’s lips are warm against his feverish, marred skin. It feels wrong, almost like he’s dirtying Mydei with his impurity.
“You’re lying,” Phainon whispers, the beginnings of hysteria forming in his throat. “Don’t—”
Mydei shushes him, and he quiets. The alpha continues to press soft kisses against his damaged mating gland, and little by little, Phainon begins to melt.
A broken omega like him will never be loved. His scent offends, and his cycles are violent and irregular. Nothing about him is sweet or soft. Since the moment Phainon set foot in Okhema, he’s known he’s unlovable.
Mydei proves him otherwise.
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Summary
To boost the Chrysos Heirs’ popularity, Caelus suggests a themed photoshoot, with Phainon chosen as the first model. However, only Mydei doesn’t get to see his attire until the day of the shoot.
When Mydei arrives carrying the pomegranate juice and the fig wood cane, he finds Phainon sitting on the coffin-shaped prop like a divine offering: snow-white hair trails down his back, adorned with gold and purple, and a chiton clings onto him, barely covering his torso. One bent leg reveals an unfair amount of thigh.
The sight leaves him breathless… and strangely irritated.
One thing leads to another, and Mydei accidentally trips, spilling the juice all over Phainon. Phainon slips, and they end up tumbling into the coffin. Then, the door creaks open.
Mydei panics. He shoves Phainon to the side, slips in behind him, and closes the lid shut.
Locked inside together, they’re pressed close in the tight, dark space. The heat between them is unbearable, and every movement ignites a tension they neither expected – nor can deny.
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i need a virtual connection (be my video obsession) by yvesiae
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
24 Aug 2025
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Summary
Did he say big? No. It was just distracting. That’s it.
Maybe it was because he was feeling very desperate and awkward right now but he has a very risky… very crazy… borderline insane idea.
“Do you… want me to get you off?”
“What?”
Phainon is transmigrated into an erotic dating sim on the night before his exams, and while he is slowly adjusting to his slow paced life — Mydeimos, the male lead of the game, washes up on the shore near his home and Phainon is forced to care for him until the end of winter.
Surely, nothing could go wrong, right?
(Or, Phainon’s penis disappears, then he jacks Mydei off to warm up during the winter, takes care of him, falls in love, and then marries him.)
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The Art of Bitching Phainon: A Guide by Mydei by PrincessPhainon (1864_9158)
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
23 Aug 2025
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It doesn’t matter to Mydei what designation Phainon is—it won’t change the fact that Phainon will always be his.
!!!!! PLEASE READ BEGINNING AUTHOR’S NOTE FOR CONTENT WARNINGS !!!!!
Series
- Part 15 of Honkai: Star Rail - Phainon
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Summary
现代pa，轻度兽人设定（人形态，有兽耳兽尾）凹三我只放了车的部分，正文指路老福特《喜欢可爱猫咪的萨摩耶不会有坏心思，但他吸的那只“猫”不一定》作者:星月鸽子王。
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you put the quarter in the jukebox, now you gotta dance by lilyveil1399 (clairespring7840)
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
18 Aug 2025
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Summary
Phainon and Mydei run into each other - literally - months after their breakup. There’s a lot that was left unsaid.
Or,
Phainon and Mydei slowly grow back together after some time spent apart, and a jukebox is the main culprit.
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Summary
Maybe if Phainon was any other designation, he would have tried to shoot his shot. If he was an omega, their secondary genders would have been complementary; the "perfect" bonded pair that media love so much. If he was an alpha, it might take more work, especially around their rut cycles, but realistically it would still make for an interesting, even electrifying dynamic. But a beta?
Well, he can't imagine he has anything to offer that someone like Mydei would actually want.
Phainon bites off more than he can chew.
Series
- Part 1 of unconventional a/b/o