Kio Shimoku has historically been a very private person, not even revealing his face until 2018. Shockingly, the Genshiken author had his very first audio interview, and it was by a Virtual Youtuber to boot! Luis Cammy is apparently a big fan of Kio’s work, and talked with him for a whopping 80+ minutes.

Translating the whole thing would be a whole endeavor in itself, but you’ll find all the notes I’ve taken from the interview. There’s a lot of it that’s all-new information and insight into Kio’s creative history.

Note that Kio has a remarkably deep voice. Personally, he reminds me a bit of Kugayama from Genshiken.

Also, as a final disclaimer, it’s possible I misunderstood some of the things spoken about. If anyone has corrections, feel free to leave comments!

Introduction and Miscellaneous

Luis has been a fan of his work since Gonensei (“The Fifth Year”), an early Kio manga and dark sequel to his prior work, Yonensei (“The Fourth Year”).

As part of their collaboration, Luis sang a cover of the Kujibiki Unbalance opening, and Kio provided drawings of Luis cosplaying as Ritsuko Kübel Kettenkrad for a music video. The video

It’s meant to resemble late 1990s to early 2000s galge/dating sim intros. Luis looks like Saki from Genshiken/Ritsuko already, so it was a challenge to differentiate her.

Kio learned about VTubers from manga author gatherings. He doesn’t watch YouTubers much, let alone VTubers.

When asked if he knew how popular his work was at the time, Kio said he didn’t really look at comments online, but felt he rode the wave of the era.

The very beginning of Genshiken was Kio wanting to draw otaku as normal people. He want to madk what he himself wanted to read.

Luis mentions that otaku and their status have changed drastically since the days of Genshiken (when otaku were picked on and persecuted), like how there are light otaku now. Kio says his daughter is in middle school right now, and to her, she doesn’t get the whole otaku-as-negative thing. A group of popular kids in her class have Demon Slayer: Kimetsu no Yaiba merch. Kio responds, “Times have changed, huh?”

Luis talks about how even regular folks say they like her, and it’s like the wall between normies and otaku isn’t there. Madarame has become a popular representative of otaku (to the extent that he’s Kio’s visual stand-in for this interview).

Genshiken

Luis mentions how fans by Nidaime love Madarame, and that he’s like a dating sim protagonist in Genshiken Second Generation/Nidaime.

Kio talks about how, in the very earliest planning stages, the first idea he sent to editorial was about the relationship between Madarame, Kousaka, and Saki. The love triangle was inspired by Ping-Pong Club, the nose-hair chapter in particular. That scene was thought up very early on, back when Genshiken was a mere chick. In a sense, Madarame and his romantic relationships were a part of Genshiken from the start.

Luis talks about her mahjong teacher, Saito Go (a professional player and mahjong VTuber), likes Genshiken. He especially remembers that scene with Madarame and Saki eating sushi together, and then not talking afterward on the train ride home.

Luis points out that Kio likes to use silent panels, which Kio agrees with. However, he thinks overdoing it with those types of panels isn’t good either. The nose-hair chapter ends in silence too. Luis says a lot of information can be conveyed in such panels. Kio says it can convey a sense of realism.

Luis points out that the recording was the day of Saki’s birthday!

When creating character profiles for the compiled manga volumes, Kio had to come up with birthdays. He actually used Gundam Horoscopes to think them up. [This has been mentioned in other sources before, like the Japan-only Genshiken Official Data Book.] Actually, it was sort of like a backwards horoscope, in that he picked a mobile suit that would fit Saki well, and decided the birthday based on that. Sasahara is a Ball.

Personal Questions and Family Life

Kio is into Gunpla. He got into it when he was a 6 thanks to his bigger brother. Plamo-Kyoshiro (the 1980s precursor to Gundam Build Fighters) was his “bible.” He would categorize himself as a plastic model otaku above all else. He still wants to continue it as a hobby, but he’s busy. In Plamo-Kyoshiro, the way they used cardboard boxes in the manga really sparked his imagination as a kid.

Luis asks if Kio’s daughter ever says, “Why is our home filling up with more [otaku] stuff?” Kio says that his workplace is different from his home, so it’s his workplace that gets filled up instead. Doesn’t think his daughter is an otaku, but can’t say for sure. Luis jokes about Kio’s daughter showing up on the live recording and telling him not to say so much. Kio mentions that she doesn’t know about this, so Luis responds that she could come in saying, “It sounds like you’re doing a broadcast with someone from Nijisanji.” Kio comments that she might actually know what VTubers are.

Kio’s daughter has always walked in while he’s drawing manga, so she’s been reading manga for a long time. Kio still reads current manga. Luis says that manga has become like a “communication tool” these days, like, “What? Do you know this title?” as a conversation starter.

Genshiken More In-Depth

Luis describes the first Genshiken as being about ancient otaku. She asks Kio, if there was a Genshiken Third Generation, would it have VTubers and stuff in it? What kinds of characters and what sort of content would it include?

Kio concurs that they’re ancient otaku. His thinking was, “If I try to draw something totally new, it’ll quickly date itself. But if I make them feel older, than it’ll age better.” He doesn’t consider himself to be on the cutting edge. Genshiken came from whatt he personally wanted to draw. As it continued, it progressed into fujoshi stuff.

As for VTubers, once they become old, maybe then they’d show up in Genshiken. Kio says that plenty of current manga have VTubers in them already.

Luis asks if Kio is happy to have ended Second Generation when he did, and Kio says yes. “It felt like, ‘That’s about where it should stop.’” He explains how the sequel started out as a one-shot, but he’s not good at doing extra stories and the like, so he kept on working on it. Kodansha editorial (the publisher of Genshiken) said he should do enough to fill one volume. It was originally supposed to be a short serialization. 

Kio began with the thought of “How would Ogiue and the others continue the club?” and of course, it would end up with a bunch of fujoshi. But would it be all girls? What about guys? Hence, Hato.

Kio really went back and forth about whether or not to include a character like Hato. When he was drawing the manuscript, he kept having the feeling of “Is this really okay?” Coming up with the idea of Hato purposely using a more feminine voice is when he finally thought he could make it work. Fujoshi and otoko no ko (boys who dress convincingly as girls) are the main aspects of Second Generation. Kio didn’t want to put Hato through so much hardship, but as the story progressed, he felt that’s what should happen—though he did worry over it. 

The original Genshiken was supposed to be in real time, and things moved quickly. But it stopped being that way during the Ogiue story at Karuizawa. At the time, Ogiue was a “problem child” when it came to drawing the manga, as he didn’t know if he could resolve her backstory.  It’d be difficult to do that and still maintain the “real-time” thing, and he would’ve selfishly wanted to end the series in the Spring if it had stuck to being in real time. But it took multiple months to get through the Ogiue story. 

The series was supposed to end at Volume 8, but then there were plans for the second special official doujinshi [the first one was included with Volume 6]. Because of that, they decided to continue the series up to Volume 9. The original Genshiken features Ogiue’s turmoil, and Second Generation features Hato’s turmoil.

Luis comments how there are the Ogiue fans, and then there are Hato fans. Kio responds, “The Ogiue fans really are somethingl…” and then trails off. [Ogiue Maniax note: I feel attacked.] 

Spotted Flower

There are things that were hard to put into Genshiken, like sexual stuff. That’s where Spotted Flower comes from. From here, the two jokingly pussyfoot around Spotted Flower’s similarities to Genshiken.

Luis talks about how Spotted Flower is a different world (tongue-in-cheek), but it has kind of a crossover feel. Kio responds that they’re ostensibly different characters. Luis replies that the series is like a “what-if” universe (if-sekai in Japanese).

Kio says it’s not supposed to be them, but through it, he can do what he couldn’t in Genshiken.

Luis says, “What-If Madarame has a ‘Why youuuu!’ feeling.” Kio laments the husband as well.

Spotted Flower was supposed to be just a few short pages for Rakuen: Le Paradis magazine. The resemblance to other characters was originally not planned, but is actually something he noticed after the fact. He didn’t explain the meaning of the title to them when he submitted it [madara means “spot” and saki means “bloom”], so they probably didn’t realize at first. So he figured, “Why not keep going?” and it developed along the way.

“And now there are four volumes,” says Luis..

Kio’s feelings: “It’s not a book that comes out often, but if it interests you, I’m grateful.”

It was one thing when it was just the husband and wife, but then he added the Hato-like character, and the Kousaka-like character, and so on. He still can’t really say for sure that it’s them.

Hashikko Ensemble and Kio’s Overall Career

Luis finds the Hashikko Ensemble main character Akira cute. Kio says that he began with the idea that Akira would have that gap between his very deep voice and his shy personality.

Volume 5 of Hashikko Ensemble should be coming in September. 

Kio says he’s been in the manga business for 25 years. Luis thinks all his works are great, in terms of information provided, emotion, and atmosphere all being wrapped up in them. “It’s no small stuff.” To Kio, he sees all the things she mentioned as his shortcomings Luis comments that she enjoys seeing Kio reflect on his work.

Kio is the type to regret not saying this or doing that. Luis remarks that this is a live broadcast—is Kio okay?

Kio doesn’t recognize his own voice when recording. Luis said she never thought of her voice as anything special but the fans would say it’s cute. Luis compares Akira’s voice to Kio’s. Kio never had any experience with singing or choruses, but figured, why not give Akira a deep voice like himself?

He thinks people who can come up with characters purely from imagination are amazing.

Hashikko Ensemble a story of the passion of youth, but Kio didn’t originally plan it that way. Like Genshiken, he wanted the story to be something ridiculous and fun, and landed on “chorus club high schoolers.”

Luis loves stories about the passion of youth (seishun), like Yowamushi Pedal and Big Windup. Kio replies that he’s never drawn manga in that vein—like Chihayafuru—but thought, “If I put all I had into it, could I draw one?” The characters in Genshiken are all pretty mellow. He wasn’t that good at drawing the kind of youthfulness that appears in Hashikko Ensemble, at first.

Luis makes the argument that the original Genshiken is a “passion of youth” story, because it’about figuring out what club to join and what to do? Like, Kugayama’s waffling on whether or not to draw, or Ogiue’s decision to go, “I guess I’m gonna draw.” 

The kinds of “passion of youth” stories Kio enjoys are a little strange—not so much “hot-blooded stuff.” Luis describes Madarame as a hot-blooded otaku. As for being a passion of youth story, what about that story with Saki mentioning Madarame looks good in his new glasses?

Originally, Genshiken was supposed to be a club that doesn’t put anything out. One of the things that made Ogiue tricky is that she wanted to draw herself, so Kio had no choice but to make a story about her trying to get into Comic Festival [the Genshiken in-universe equivalent of Comic Market].

Doujinshi???

Luis says Genshiken is what made her want to attend Comic Market as part of a circle. She asks Kio if he ever participated as an artist. Kio says yes!

Kio released a doujinshi at Comic Market in 2003 (Luis points out that 2004 was the year of the first Genshiken anime, which Kio totally forgot about).

Kio did not use the name “Kio Shimoku” for Comic Market. He sold 200 books, which impresses Luis. For reference, Luis says that 100 is considered a lot, and she herself sold 50 copies of her own doujinshi at a Comitia [a major doujin event primarily dedicated to original, non-fan works].

The doujinshi was indeed pornographic, and an original work. It bears resemblance to Kujibiki Unbalance and Genshiken.

Luis talks about how big sister loves Kujibiki Unbalance, to the extent that she put out a pornographic doujinshi starring Ritsuko. Luis helped her a lot with it, including stapling it together. 

“Putting out a Kujibiki Unbalance-esque doujinshi yourself is like actually being in Genshiken,” says Luis.

Kio also participated at Comic Market a second time—in 2010. It was a doujinshi based on a “certain space opera that uses Episodes,” flipping around the genders of the character roles involved. The inspiration was that with some wordplay, the title resembled the phrase “Sister Wars.” He drew what was supposed to just be a manuscript based on Episode 1, but it ended up being 350 pages. Kio wanted to draw up to six.

“Please complete it!” Luis says.

“But I wouldn’t be able to sell it!” Kio replies.

[Ogiue Maniax note: One of Ogiue’s characteristics is prolific output, just like Kio here.]

Luis asks if there’s anything he’s watched lately, old anime or new anime. Kio doesn’t have anything, and Luis says his free time to just sit down and watch without moving must have decreased. Kio agrees.

Kio wants to absorb more shows, but just doesn’t have the time.

Questions from Kio for Nijisanji

As future reference for manga, Kio asks if VTubers wear sensors to track movement. Luis responds that it uses 3D tracking. She quickly “corrects” that the animated figure you see is the real her.

Luis says that Kio’s participation in Comic Market makes his manga feel more real.

The two talk more about the Kujibiki Unbalance music video they collaborated on. Kio says it’s like a doujin-style fan work. Luis talks about how she has Genshiken and Kujibiki Unbalance merch. Luis has the Kujibiki Unbalance Ritsuko school swimsuit clear file drawn by the light novel artist, Yagumo Kengou. Kio mentions that the image was a request from him [Ogiue Maniax note: Not 100% sure about this last sentence].

Kio mentions that he gets some harsh comments, but others will say “That’s the kind of author he was all along!” But he doesn’t want to remember himself from the Gonensei era.

What an Interview!

There’s a lot to unpack in this interview. I hope to follow up with an analysis.

Also, I can’t believe there’s a Virtual Youtuber who’s into Genshiken, Kio Shimoku, and mahjong! It’s like someone designed a VTuber especially for me.

I guess the Ogiue Maniax VTuber pantheon is now Sugomori Tenkomori and Luis Cammy.