This is a compilation of the artist's illustrations that have not yet been released digitally or that are not entirely public.
This gallery will be updated over the coming months as I continue to edit the raw scanned images (taken from illustration books released from 2022 to the present).
(P.S.: Since most of the illustrations are scanned images, the update schedule and the number of illustrations uploaded over time may vary depending on the complexity of the editing process)

The illustrations included here are and will be:
- Illustrations that have never been or have not yet been released digitally.
- “Revised” versions of older illustrations.
- Unreleased variations of illustration sets.
- Illustrations that have been published digitally but privately.
- Very high-quality versions of public illustrations (which are behind a paywall).

1° Update (03/18/2026): 6 new illustrations have been added.
2° Update (04/07/2026): 3 new illustrations have been added.
3° Update (04/08/2026): 6 new illustrations have been added.
4° Update (04/10/2026): 7 new illustrations have been added.
5° Update (04/11/2026): 5 new illustrations have been added.

You're a hero

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@M28Zero

May I ask if the source is KOSSORI KAKUREDOKORO ART WORKS. 2019-2022?

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@abdd Partially. Right now, I'm working with illustrations from artbooks published before 2025.

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@M28Zero

By the way, could you tell me which exact book these pages come from?

https://e-hentai.org/s/af8bce3117/3772265-6
https://e-hentai.org/s/078d95a318/3772265-10
https://e-hentai.org/s/2b9ea5b0ca/3772265-25
https://e-hentai.org/s/c762b45b6e/3772265-26

I came across your Danbooru account and noticed the situation there. I've also had a private chat with the admins involved. It looks like the only way to get them off your back is to show the index page. There's no helping it.

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@abdd
Page 6 and 26: KOSSORI KAKUREDOKORO ART WORKS. 2019-2022
Page 10: イラストまとめ本 2024夏 (Summer Illustration Book 2024)
Page 25: Illustration released in 2021 from the artist's alternate Twitter/X account.

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@M28Zero

Does he have an alt account on X? I Don't Know

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@abdd

Yeah, he used to use it to post progress and updates of his illustrations. Now it's a completely private account.

It is @island_fanbox.

Last edited on 12 March 2026, 15:10.

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@M28Zero

**Page 25: Illustration released in 2021 from the artist's alternate Twitter/X account.**

Could you manage to find the original post URL from 2021 on the @island_fanbox account?

(Just the post URL is fine, basically to satisfy the formal verification requirements. If you have any experience with the Wikipedia community, you'll understand exactly what it means to meet the "ref" criteria—it's the exact same principle here. As for me, since I wasn't following this alt account previously, my follow request is currently pending... and I have no idea when it might be approved.)

Additionally, once we meet the sourcing requirements mentioned above, we can restore all the posts of yours that were deleted on Danbooru over on Yande. (There's no need to get hung up on Danbooru alone, right?)

Best Regards.

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@abdd
The problem with the private account was that it only accepted subscribers from its FANBOX.
The account is currently inactive and it seems it hasn't been updated in quite some time.

Unfortunately, I stopped following it last year. And, about Danbooru, I really just wanted to share as many of the scanned illustrations as possible so they’d be as visible as possible. I’ve been uploading them to Sankaku Complex too. So I don't mind if they are posted on more sites.
In this case, illustrations whose exact source is known could be uploaded in Yande. I’m not sure what to do with the illustrations from the private account since I don’t have access to it anymore.

Last edited on 14 March 2026, 00:25.

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@M28Zero

A Fanbox subscriber? Are you sure any pledge tier works? For example, the basic 100 JPY/month plan?

To be honest, I am not currently subscribed (though I used to be). Besides, how would he even verify whether I am an active Fanbox subscriber or not?

As for Sankaku Complex, the tags there have been completely overrun by AI-generated art (and I am not a VIP member, so I can't filter them out).

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@abdd
Only for the 500- and 1,000-yen pledge tiers. There was a post on his FANBOX page where he asked for your Twitter/X username to verify your identity.
Late last year, the artist changed the way he distributes his artwork and illustrations to FANBOX subscribers; he now uses a Discord server. Since then, he has stopped accepting requests on his personal Twitter/X account. That's why I am currently unable to obtain the URLs from his posts.

As for Sankaku, I only used it as an example to show that I wasn't limited to just one site for sharing scans. There are ways to block AI tags and art even if you're on the free plan.
I've since decided to stop posting there and switch to other sites instead.

Last edited on 21 March 2026, 18:48.

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@M28Zero

I’m looking for the original source of P28 (https://e-hentai.org/s/764261392b/3846569-28). We absolutely need to avoid a repeat of what happened last time. Thanks.

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@abdd
In this case is "Summer Illustration Book 2025" (イラストまとめ本 2025夏). Right now, I'm going to upload 3 new illustrations. These also come from the aforementioned artbook, except for the one showing Asuna in a sweater, that comes from "Summer Illustration Book 2024".

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@M28Zero

Thanks.And does you know if pages 42-53 (https://e-hentai.org/s/68a1db8df7/3885994-42 to https://e-hentai.org/s/c4ba91aedc/3885994-53) are from the "winter Illustration Book 2025" (C107)? I'm not 100% sure about it.

PS: Side note, my Japanese is better than my English.

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@abdd
Page 42 comes from 'Island' Twitter/X private account. It's a revised version of an existing illustrations.
Talking about pages 43 to 51:
- Asuna (orange hair), Suguha, Alice and Asada Shino illustrations comes from "C106 OMAKEBON".
- Asuna (blue hair), Leafa, Lisbeth, Silica and Yuuki illustrations comes from "C107 OMAKEBON".
(the illustration of Leafa is a version I edited from existing ones, since no such illustration existed and it was missing from the collection)

Pages 52 and 53 comes from "イラストまとめ本 2025 冬" (Winter Illustration Book 2025).

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