yootie

Part 1 of the NSFW side story is up!

Not linking directly to the smut, but you can find it on the Side Stories page on sunspot dot gay. For a little extra security, the page is password protected (shouldn't need an account). The password is:

hyenis

Around...

Arc 4 Progress Update (good news!)

TLDR: Discount code to read 4.01-03 early; Arc 4 begins Nov 16, maybe 23; smutty side story this week.

Hi readers of Sunspot! It's the start of November, which means I've overshot my predicted "mid-October" timeline for when...

4.03 Patreon Release

One could say that my venture into the umbilical abyss of the hallway to reach my synthetic body was a reflection of the Flame-woven bridge across that solipsistic void my mind had crossed yesterday…but that would be over-dramatic. What I actual...

4.02 Patreon Release

CONTENT WARNINGS: Objectification, human trafficking, implied rape (in backstory, not on-screen)

--------------

“Amane?” Alice called.

I heard the scuffling of a chair moving in the other room and turned to see Amethyst, almo...

4.01 Patreon Release

Hi public readers! 4.01 to 4.03 will release for patrons before 4.01 goes public, so if you want your fix of Sunspot a few weeks early, it's only $5!

The public NSFW side story is still coming! It might go up this week or next.

----- 2025-10-12 16:53:22 +0000 UTC View Post

3.12 Patreon Release

Yuuka took me to the rooftop.

It was a cold, clear afternoon in Tokyo, the kind I’d become somewhat used to by now, those pale-blue winter days that made the cityscape feel as though it were simultaneously looming straight over me as well ...

3.11 Patreon Release

“Thank you for saving my life.”

Takagiri’s expression of gratitude was difficult to face directly. She bowed to a perfect ninety-degree angle, arms against her sides, black ponytail hanging over her shoulder, delivering the words with ...

Poster Comm Series #5: Yuuka

The fifth and last of the main Radiances in this series! Main version, eyepatch, and alt with her eye at full power.

Don't worry, we'll also be doing Ebi and Ezzen. Maybe Takagiri too. Also maybe redoing Hina's since I feel we can do better ...

Info on Delays, Yootie Life Update, Second Story

[TLDR: I'm moving! Expect some more delayed chapters for the rest of August, and afterward, I'll be starting a second story.]

Hi readers! Sunspot has had a lot of delayed chapters recently, and I wanted to shed some light ab...

3.11 Delayed One Day, Yuuka Poster WIP

Hi patrons! I'm super busy, so 3.11 won't be coming out for you guys until tomorrow. To tide you all over for those grueling 24 hours, I've elected to share the nearly-complete WIP of Yuuka's entry in the poster series. All hail the Yuubs.

<...

3.10 Patreon Release

None of the prosthesis prototypes were ideal. That wasn’t really the fault of the students who had made them; it was legitimately hard to come up with useful features to cram into the space of the front half of a person’s foot, and they’d pu...

Radiance Tier Perma-sale

Hi patrons & readers! Thanks for supporting Sunspot! This post is to notify you that I'm dropping the price of Radiance tier (the main advance chapters tier) back down from $10 to $5.

Why: Back in May, I raised the price of Radiance tier...

Arc 3 Cover Raw Art

You might have noticed that Arc 3 now has a proper cover everywhere you can read the story! I figured I'd post the full, title-less art here with a little director's commentary; I'm still working on a gallery page for patrons where all the art I c...

[Repost] Side Story + Info

Hi folks! I haven't used Patreon for this kind of outreach before, but hopefully this will reach a bunch of readers who aren't in the Discord to see announcements there.

To t...

3.09 Patreon Release

(Sorry this is late! I think it came out strong, though)

---

Ai’s students had been divided into six teams for the purposes of working on my prosthetic. Each team was a mix of undergraduate and graduate students, four to seven people...

3.08 Patreon Release

The nature of the Todai “cuddle puddle,” as Hina affectionately referred to it later, was that most of its participants would leave in stages throughout the early morning, so I didn’t wake up in as much of a tangle of limbs as I had been exp...

3.07 Patreon Release

“An actual fucking ghost. Made of his Flame.” My head was buzzing with adrenaline from the last two minutes as I stared at the point in space where Sugawara had disappeared.

“Sure looks like it,” Ebi agreed. “Right back from the de...

Poster Comm Series #4: Amane

Another poster by Mjeow! Her mech is not normally anywhere near this big but she's taken some liberties for the photoshoot.

Part of an in-progress series of seven: Hina, Alice, Ai, Amane, Yuuka, Ebi, & Ezzen.

2025-06-13 04:33:10 +0000 UTC View Post

3.06 Patreon Release

Content warnings: Possession/spiritual violation

---

I’d repeatedly heard Sugawara referred to as “comatose.” This was true, but what everybody had left out was that he was also mangled. His body was a patchwork of ...

3.05 Patreon Release

Unlike what I’d seen of Ai’s premier magitech—Amane’s bionics and Ebi’s chassis—the coffin was not a pretty thing: a mess of plywood, sheet metal, 3D-printed parts, and exposed wiring. It did resemble a coffin in shape and size, large ...

3.04 Patreon Release

Ai initially seemed confused that everybody was yelling. She opened her mouth, said a few syllables in Japanese, saw me, hesitated, then switched to English.

“I just didn’t want to leave her alone.”

“So you brought her here...