Recently we’ve talked about the art of artists like Alp and Yuta Okumoto, and today, we’re covering another much-loved artist — Masato Ashiomi (a.k.a. Mushiringo, Tokihara Masato). With a career spanning two decades, Masato-sensei has caused more horniness than a JAV model. With works as varied as Cerebrum no Hitsugi, The Foxes’ Favor Spring, and Succuform, there’s a doujin for (almost) every reader. So come, weeb-kun, let’s make a trade. You give me a few minutes of your time, and I’ll tell you about Masato-sensei’s eromanga and doujins.
Halloween is coming up, so we decided to have a big sale for you! Through November 3, you can get 15% off all orders shipping from Japan! That means 15% off all onaholes for male stress relief, awesome ero lotion, JAV DVDs and Blu-rays, hentai anime, and more! Browse all our sale products now!









My Introduction to Masato Ashiomi
You always remember a recommendation that leads you to something you love — especially when it comes from an unexpected source.
While Masato Ashiomi has been writing and illustrating for decades, I only recently found out about him. At a UFO convention, a guy noticed the ecchi anime stickers on my laptop and gave me a rundown of paranormal anime, hentai, and doujins. Masato-sensei’s Marriage Attack and Dragon God Prayer were among his recommendations. And as a lover of the paranormal, I was intrigued. To my surprise, despite some random dude telling me that “Masato Ashiomi loves high strangeness,” much of his work is just good old-fashioned horniness.
As I dug for his doujins, the trail led back to 2005. But the first Masato Ashiomi eromanga I found was Pinks Links, which debuted in 2006. Its art was so distinct from his current work that I thought it was a different artist. But no. I saw someone’s growth, and it was comforting.
A lot of the doujin artists I’m smitten with are newcomers who started illustrating in the past five years. So, I don’t see a backlog — I coast alongside them. But with artists like Masato Ashiomi, the backlog is so extensive that you can see how they’ve progressed. And even then, that’s not usually the case. We all know veteran illustrators who haven’t changed much. Kantoku is a perfect example. His style has gotten more technical and refined. But if you compare his early work with his current work — you know it’s the same artist. Masato-sensei evolved like a Magikarp. If you look at what was there before and what’s there now, you wonder.



And Now… His Doujins!
An artist with 20+ years under their belt has a lot of content. And while checking out all of Masato-sensei’s work is a fine way to pass an afternoon, let’s cover the doujins that have achieved mainstream recognition. One of those is Crime Girls, serialized in Comic Mugen Tensei. The doujin features an MC who must sleep with various people to reach a future where his mother and sister avoid a tragic accident. Trust me, Crime Girls is a mindfuck.
Office Elf and Boobie Witch are fan favorites on FAKKU. They’re a perfect mix of unfiltered horniness and fantasy. They’re truly WankWorthy™ works. And while I can prattle about Masato Ashiomi doujins all day, let me rave about the legally available ones. To date, FAKKU has published four Masato Ashiomi compilation eromanga titles — Ishuzoku Love Girls, Hip Paradise, Horny Service, and Satisfaction Guaranteed. Comic Kairaku-ten serialized all those titles, but let’s focus on Hip Paradise and Satisfaction Guaranteed.
Comic Kairaku-ten serialized the individual doujins that would become Hip Paradise from April 2021 to January 2023. And to quote Bubba Sparks, Hip Paradise can be eloquently described as “BOOTY BOOTY BOOTY BOOTY ROCKING EVERYWHERE!” Hip Paradise is an ode to PAAG. Masato Ashiomi filled that doujin with asses capable of war crimes. Imagine bunny girls with culos so huge they’ll break your hip (and bed) when they thrust down on you. You could have a ten-inch penis, and that toothpick couldn’t handle the asses in Hip Paradise. There’s so much booty in this doujin that you’ll become a pirate if you buy it.



Satisfaction Guaranteed
We’ve all been there. You reach out to Crunchyroll’s customer service, and things devolve from there. It’s like the person on the other end of that chat gets paid to piss you off. Customer service was once an art, but now it’s a stain on one’s resume. That’s not a new complaint — sometime in 2019, Masato Ashiomi yearned for SSR-level customer service, and he gave it Satisfaction Guaranteed. Comic Kairaku-ten serialized Gohoushi Zakari from January 2019 to November 2020. FAKKU looked at the doujin and said, “Let me get some of that,” and released it digitally in August 2021. They released the print version in February 2022.
But what’s this Masato Ashiomi eromanga about? It’s about service-oriented girls giving their patrons the best experience ever. Whether it’s a hostess, a tour guide, or a card dealer, these girls put the “service” in customer service! Kashou doesn’t know what his recommendation is worth, but this is one of the horniest eromanga I’ve ever read, so do what you will with that information. If it’s worth at least $20, then buy it. And before you leave this world, tell your kids that you bought Satisfaction Guaranteed because of Kashou, then don’t explain anything else about it.



Did I Turn You Into a Masato Ashiomi Fan?
Did you know about Masato-sensei before this article? Yes? Congrats, weeb-kun, you’re a creature of exceptional culture. Whenever you have a horrible day, listen to Mint sing “Break Stuff” and know Kashou’s proud of you. But if you didn’t know about him, go and explore the bodacious world of Masato Ashiomi! His eroppoi heroines are supercharged with sexuality! And there are times when all you need are lewd waifus. As always, thanks for reading! Ja ne!
©Masato Ashiomi
Follow him on Twitter and Pixiv.
Let’s Chat
You made it to the end of this post! Thank you! As a token of our appreciation, enjoy an extra 5% off your next order with code BLOG at checkout. Also, don’t forget to follow J-List on all our platforms!
- Twitter/X, where Peter posts anime booba for you.
- Megumi Channel is our new YouTube channel, where Megumi-chan discusses all things anime. Please give us a follow!
- Bluesky, where we post several times a day.
- Facebook, where you can find our blog posts… though the site has become hostile to anime memes and other fun content.
- Discord, if you want to chat with other J-List customers of culture.

Halloween is coming up, so we decided to have a big sale for you! Through November 3, you can get 15% off all orders shipping from Japan! That means 15% off all onaholes for male stress relief, awesome ero lotion, JAV DVDs and Blu-rays, hentai anime, and more! Browse all our sale products now!















