Synopsis
Luana Aestas (CV: Haru Koyama)
A Great Fire Mage joining you on your adventure
One day, she ends up getting cursed with a “Lewd Crest of Betrothal”.
The only way to calm down the heat it forces her into is steamy sex with the person she loves most. You~
“Why would I want to have sex with *you*?!”
She attempts to tough it out and simply go to sleep, but then…
Cover Art: Herio
* Total Length: 2 hours and 10 minutes!!
* Art from Herio included!! (Full version of the cover art+ 2 variations, and full character art + a Lewd Crest variation)
She kept constantly making fun of your hero skills, but once she’s cursed with a Lewd Crest of Betrothal, she’s unable to hide her love for you any longer~
Enjoy sweet love-making with the cheeky, tomboy witch, Luana, as you continue to argue your way into a maelstrom of love and sex in this romantic ASMR~
Rough Content Outline:
– She keeps making excuses but begs to suck your dick all the same. She swallows your cum right next to your ear.
– “Just go to sleep already!!” In an attempt to fight her urges, she forces herself to go to bed, but simple eye contact is enough to get you two up and ready for sex.
– “I’m sorry I made the floor wet!! ~” The sex makes her squirt herself silly so you discipline her through some good old spanking.
– She warms up her pussy with fire magic so that you two can enjoy some mind-meltingly steamy missionary sex.
– Even as you’re walking through a forest, you can’t help but stop constantly to kiss like a newlywed couple.
– While staying at an inn with quite thin walls, you try your best to keep what you’re doing a secret, which results in slow, gentle sex and her hot, low moans reverberating right into your ear.
– A footjob and ear licking while being hugged from behind, followed by a footwear+whisper induced orgasm.
– You both try your best to make do with just the tip, but it quickly devolves into a womb-pounding breeding session with Luana’s arms wrapped around you.
[Message from the Guild] Warning to any adventurers:
A succubus able to cast powerful lewd-crest curses has been spotted near the beginner-level dungeon
“This is all… because of this damn Lewd Crest…”
* So what is the Lewd Crest of Betrothal? —-
One of the debuffs used by the succubi of their world.
As opposed to a normal Lewd Crest that puts you in heat basically at random, this one does so only in the presence of the person the target’s in love with.
– If the target isn’t in love with anyone, the Lewd Crest of Betrothal curse will not work.
– The more the target thinks about their beloved, the more intense their heat will get.
– Parts of the target’s body touched by their love will begin to tingle.
– The target’s heat also spreads to their lover.
– ???????????
However, the Lewd Crest cannot override the target’s free will or take control of their body.
For that reason, it is assumed that the target’s actions remain completely their own.
“I told you, it’s hot… I’m just… spreading my legs a bit…~ […] Like you’re one to talk, you keep bumping me with your dick…~”
Detailed Content Outline:
This time, the length of each track is slightly longer than usual, so the contents of each are also more varied.
* Track 1-2H
You and Luana, all alone in one of an inn’s rooms. You both try to ignore Luana’s Lewd Crest of Betrothal and simply go to bed, but neither of you can fall asleep.
– Dick sniffing, Rough blowjob, Licking the whole length, Patting her head, Vacuum blowjob, Deepthroat (*orgasm), followed by cum swallowing next to your ear
– Rubbing your genitals together as you go on and on how you shouldn’t be having sex and French kissing while you keep arguing
– Bareback sex (missionary), Gently fucked into repeated light orgasms, with each diligently announced afterward.
– Standing sex, Screaming and moaning into the pillow, Squirting with her legs stretched out, Spanking, Her pathetic pussy getting creampied (*Orgasm)
– Right after getting creampied, she squirts one more time from you slowly pulling out of her
– After Luana uses fire magic to make her pussy nice and warm, you move on to round 2 (missionary), your tongues intertwined.
– Screaming her love for you, Begging you to cum inside, Deep moaning while French kissing, Thick load right in her pussy (*Orgasm), Orgasm so deep she almost forgets to breathe.
* Track 2-2H
After a long trek through the forest, you finally reach the next town and its inn.
While you did manage to refrain from having sex, you could not help stopping every minute for some French kissing.
Luana’s pussy is at it’s tender, soaked, steamy peak.
However, the walls at the inn are pretty thin, and with the tavern being right below your room, everyone can easily hear what you’re up to.
Needing to keep it quiet, you fill your night of passion with kisses, ear licking, and gentle sex.
– She casts a spell to make your dick grow huge, which you then use to force her pussy wide open.
– You don’t move right away, letting her feel the exact shape of your cock, French kissing, Tongue blowjob
– You gently fuck her as she sits in your lap, Deep, breathy moans, right next to your ear, Whispered orgasm
– Short thrusts to avoid making noise, Ear licking + verbal teasing, Quiet creampie (*Orgasm), Moans kept down to a whisper
– Round 2 (missionary), Slightly louder breeding, Mouth sealed with a kiss
– Deep moans while holding each other close, Creampie(*Orgasm and then a second one without stopping), Successive orgasms, Half-conscious French kissing
“I’m cumming! ~ Ah~~ I’m cumming!!~ I can’t, I can’t, I’m gonna die!! I’m cumming again!!!~~~ …!!!~~~”
* Track 3-2H
You rest together on the bed in a castle chamber reserved for the chosen hero.
To help you with your Lewd Crest, that you somehow ended up stuck with, Luana does her best to satiate your lust in any way she can.
– Handjob while lying side by side, Whispering, Ear licking, Breathy ear licking, Deep ear licking
– Cheeky whisper, Thrusting your hips into a hand- onahole, Rapid handjob and countdown edging
– Gentle kisses to make you feel better, Continued edging
– Hugged from behind while sitting on the bed, Your dick sandwiched between her feet, Ears licking so thorough it will feel like your brain’s melting
– Your dick stuck and rubbed under her stocking
– Edging while holding hands with your fingers interlocked, Breathy countdown (this time all the way down to 0)
– You’re milked dry by her feet while she whispers in your ear (*Orgasm lasting way longer thanks to the edging)
– She uses the soles of her feet to get the remaining cum out of your dick as she lets you down from your orgasm with some gentle ear licking.
* Track 3- 3H
With your heat still raging, even after an orgasm, you push Luana down, and then…
Find out what happens next by listening to the full story!
Track List
(* Notation: Non “H” = In-heat scenes / “H” = Sex scenes)
1-1 – The Beginner-friendly Dungeon [07:00]
1-2H – “Why would I want to have sex with *you*…~” [36:37] (3 orgasms)
2-1 – Out of the Forest… [11:05]
2-2H – “Your cock’s so fat…~ And so long…~” [23:23] (2 orgasms)
3-1 – The Lewd Crest of Betrothal [05:39]
3-2H – “Want me to squish your hero’s cock between my soles?” [22:19] (1 orgasm)
3-3H – “Oh boy…~ I’ve actually ended up becoming your woman…~” [24:35] (1 orgasm)
* Haru Koyama’s Free Talk [05:54]
Total Length: Main Story – 02:10:38
+ Free Talk – 05:54
– WAV (48kHz/24bit) & MP3 (320kbps) formats
– Voice-only version available (Only as MP3 to keep the file size down)
– Original Japanese draft of the script and a list of the orgasm timings for the POV character are also included.
Credits
Voice of Luana Aestas: Haru Koyama
Character Design / Artwork: Herio
Production: Doujin Audio Circle: Riot-Cryo
https://ci-en.dlsite.com/creator/6336
(English product description provided by “Noodle Translations”.)
| Circle | Riot-Cryo |
| Tags | R18, Voice / ASMR, WAV, English |
| Price | 1,320JPY |
Editorial Review
The “magical curse as consent mechanism” plot sits firmly in contemporary adult voice work tradition, though the English-subbed localization angles this toward the growing Western audience for Japanese ASMR productions. What distinguishes Luana’s narrative is its commitment to tsundere friction—the tomboy magician doesn’t instantly transform into a willing participant, but rather wages an internal battle between pride and compulsion that carries through the full two-hour-ten-minute runtime.
The production design shows deliberate craft. Haru Koyama’s vocal performance frames Luana’s arc across explicit scenes through constant bickering and protest, which reframes repetitive ASMR beats (close-proximity oral acts, post-coital dialogue) as earned character beats rather than mechanical stimulation. The included character art from Herio—particularly the “Lewd Crest variation”—provides visual scaffolding that reinforces the curse mechanic as narrative anchor rather than arbitrary setup. The combination of sustained runtime with relationship-progression framing is less common in English-subbed voice work, where productions typically compress character development to maximize content density.
This work’s appeal depends heavily on tolerance for drawn-out verbal resistance. The synopsis emphasizes “constantly making fun” and “keeps making excuses,” signaling that arousal emerges through argumentative foreplay rather than immediate submission. The rough content outline confirms this trajectory—even during explicit acts, Luana maintains her oppositional stance. For listeners seeking tsundere dynamics with substantial runtime and production value, the two-hour investment justifies exploration. For those preferring straightforward enthusiasm or faster narrative payoff, the constant friction will read as repetitive rather than romantic.
The English subtitling and high-quality visuals push this beyond audio-only territory, making it accessible to viewers less fluent in Japanese voice work conventions while maintaining production depth that rewards repeat listening.
A well-executed tsundere slow-burn for audiences patient with resistance-laden scenarios.
Get “[ENG Sub] It’s All Because of ” on DLsite
English Version → Free TrialJapanese Original
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Related Tags:
R18 | English | Voice / ASMR | WAV | Comics
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![[ENG Sub] It's All Because of This Lewd Crest!! ~A Tomboy Magician's Magically Boosted Love~](https://img.dlsite.jp/modpub/images2/parts/RJ01113000/RJ01112100/bac8174a6484837b20a5bafe4a319c67.jpg)
![[ENG Sub] It's All Because of This Lewd Crest!! ~A Tomboy Magician's Magically Boosted Love~](https://img.dlsite.jp/modpub/images2/parts/RJ01113000/RJ01112100/9224db4cfad3a76b423752bb85439602.jpg)
![[ENG Sub] It's All Because of This Lewd Crest!! ~A Tomboy Magician's Magically Boosted Love~](https://img.dlsite.jp/modpub/images2/parts/RJ01113000/RJ01112100/dd4a00fd794fc2efb0da957c50d3a134.jpg)
![[ENG Sub] It's All Because of This Lewd Crest!! ~A Tomboy Magician's Magically Boosted Love~](https://img.dlsite.jp/modpub/images2/parts/RJ01113000/RJ01112100/04bdcd851782aa4509413294b5c6744c.jpg)
![[ENG Sub] It's All Because of This Lewd Crest!! ~A Tomboy Magician's Magically Boosted Love~](https://img.dlsite.jp/modpub/images2/parts/RJ01113000/RJ01112100/4306871a6b8d0bc33d79251313e320d6.jpg)





