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mastomad.bsky.social
🌔🌈Mast🗺️🔨
@mastomad.bsky.social
170 followers 450 following 8.4K posts
https://archiveofourown.org/users/MastoMad

New to fandom space one of the annoyingly overexcited people.

A few decades old

Occasional NSFW 🔞

Rarepair enthusiast, appropriately zealous about some not so rare ships, friendships, platonic rivalry, etc.
Posts Replies Media Videos
mastomad.bsky.social
I think this one wins the vague comment award. What the hell is a warm honesty? And, I dunno, bonus for trying to avoid spelling discord?

These always make me wonder: which fic writer decides to colllab with randos after 1 comment, and doesn't know or follow any fan-artists?
ao3 comment screenshot: jenna97 on Chapter 1 of White Trail 4 hours ago Your art speaks with a warm honesty that’s rare and deeply refreshing ><; Paidartist open for collab D|scord: luna_skye445 Reply Mark Read Delete
November 30, 2025 at 12:09 AM
mastomad.bsky.social
Chapter 67, or “Asahi really isn't worried,” not even about Noya's plans.

archiveofourown.org/works/592092...

164k+ #AoAsa fic, weekly updates, M rated
Mature content starts in chapter 66.
Slow Burn, Canon Compliant, Real Life

#AoneTakanobu #AzumaneAsahi #Aone #Asahi
#Dateko #Karasuno
#fanfiction
There's an old volleyball (the old, all white ball styles) on a dark background, followed by a trail of light stripes (kind of white). The bottom of the picture is also lighter in general. The text reads: «Aone / Asahi «A Story inspired by many Real Lives «White Trail» There's an old volleyball (the old, all white ball styles) on a dark background, followed by a trail of light stripes (kind of white). The bottom of the picture is also lighter in general. The text reads: «Asahi had to mentally check on his mouth to make sure it was not agape and his jaw was not already dropped. It did not make any sense that Yusuke worried about stuff which Asahi had never even considered to be an issue. One sentence alone from Takanobu kun had been enough to cast all his worries onto a very horny wind.»
November 29, 2025 at 3:40 AM
mastomad.bsky.social
Proof that I was not lured to ao3 with false promised of nerdy comments if I ever decide to write fanfiction. If anyone else reads this and is jumping up and down with pure glee, come join the phase space!
Highlighted screenshot of squeeze_operator's comment on Statistically Speaking: I'd have said I'd squeeze the lights out of Oikawa and gang, but we know that's not how squeezing operates. I have a feeling Oikawa would be coherent, though. So, tell Ikue I'll be one canonical transformation away.
November 29, 2025 at 3:13 AM
mastomad.bsky.social
You just died

The 6th picture in your gallery us what killed you

In a way, I died by my own hands, befitting.

...
To anyone asking I'm playing this only cause I discovered the 6th picture was my steel hammer:

What a stupid question! I don't need games as an excuse to show off my hammer!
Picture of a full steel hammer (with steel handle) on a red carpet.
November 27, 2025 at 5:39 PM
mastomad.bsky.social
From the vampire AU fic.
(yes, with typo because it's the draft)
Text screenshot: He's a little awkward, button only half done, and keeps bending in all the possible ways that would bring his chiseled chest and pink nipples in view. He's setting the table for dinner, but it's all more show. There are too many candles lit and the air is a bit stuffy. Then Akinori pours him wine from a half empty bottle, with only a little bit left than would fit in his glass. The vampire looks at the three spoonfull of wine left and makes a show of being lost in thoughts in search of a solution. He sawys deep in thought with the slow music for his ass to oh so accidentally rubs against the hand hanging on the side of the chair. Akinori, still fully committed, lights up with an idea and drinks the wine, and feeds it to him in a kiss.
November 26, 2025 at 8:31 PM
mastomad.bsky.social
I almost thought they had abandoned me!

Apparently my ramblings on academia angst and politics are like a gentle whisper of calm and warmth.

Isn't this a great firs comment for a fic?
(sarcasm, ofc)
ao3 comment screenshot: Maya (Guest) on Statistically Speaking 16 hours ago Your story felt like a gentle whisper reminding me of calm and warmth. it reminded me of a creative plan I’ve been thinking about .We can talk better on Discord (mayahenry256) Reply Mark Read Delete
November 26, 2025 at 3:49 PM
mastomad.bsky.social
You just click on the page icon next to the address bar (yellow circle) to get in and out of reader mode. You could adjust background and font size and colour.

in reader mode, click on the headphone icon (red circle) for audio reader
screenshot of vampicapitalism in reader mode screenshot of vampicapitalism
November 23, 2025 at 11:38 PM
mastomad.bsky.social
Chapter 66 is when we finally justify the “mature” classification.
tinyurl.com/482vwyzd
After 160k+ words and over 13 months of weekly updates.
#AoAsa Canon Compliant, Slow Burn, Real Life

#Aone #Asahi #AoneTakanobu #AzumaneAsahi
#Dateko #Karasuno

Alt: Hinata making everyone panic because he KNOWS
There's an old volleyball (the old, all white ball styles) on a dark background, followed by a trail of light stripes (kind of white). The bottom of the picture is also lighter in general. The text reads: «Aone / Asahi «A Story inspired by many Real Lives «White Trail» There's an old volleyball (the old, all white ball styles) on a dark background, followed by a trail of light stripes (kind of white). The bottom of the picture is also lighter in general. The text reads: «They had no idea how fucking terrifying it was when he had flirted with Takanobu in the locker room with well over a dozen other boys present. His flirting, half naked and holding Takanobu's hand, had made Takanobu feel like hiding in his locker. When he had rubbed his leg against Takanobu at his friend's dinner table, Takanobu had wondered if he could swallow any food despite his fear.»
November 23, 2025 at 2:22 AM
mastomad.bsky.social
The haikyuu animators' betrayal of leaving this out:

Noya jumping at Kageyama like a predatory beast after he told Noya mid-rally that he was in the way, even despite calling him “Nishinoya-san”.
haikyuu manga panels of Noya jumping at Kageyama while he's setting to Tanaka like a beast
November 22, 2025 at 8:01 PM
mastomad.bsky.social
The boy has hopes and dreams.
Please be nice to him!

(also for anyone who remembers me saying that thing about boyhood)
screenshot of an ao3 comment, with the last sentence highlighted: squeeze_operator on Chapter 63 of White Trail 5 hours ago MY BABYYYY! Suddenly realising “My bf and I are horny for each other?” is sooooooo cuuuuuute! ÖKFUVBWAKJD! Asahi is suddenly too daring, don't know if I should like it (him finally starting to understand what a catch my baby is) or see it as a warning! Him calling twice hugging Aone “intimate embrace on multiple occasions” is funny and so innocent, it makes me want to be nicer to him.
November 21, 2025 at 4:27 PM
mastomad.bsky.social
For a real #WIP (none of the main story posted yet): the vampire au

#wipWednesday
#haikyuu
Text Screenshot: Mori stretched over Noya's lap, crawling forward to the edge of the couch, and his fingers slid all over her back, pleasing. As she bent sideways to signal for Shimafu and Masaru's attention, Noya reflexively got a firm hold of her waist to make sure she did not fall with most of her torso hanging in the air. Once the two Shinzen vampires were also bending over Kenma's tablet, she tapped twice on his shoulder, and true to his genius efficiency, Kenma started swiping over the display to match with her explanation. "Iron Wall is a defensive fortress," she started without further ado, "so we can't use anything as childish as drones or the usual bugs. It would not only be useless but also put us in danger in return. We can't swarm the perimeter in large numbers at once, either, it will show on their scanners." Kenma changed to a spreadsheet. "They can also measure the after effect of some abilities," she explained. "I'll send you the list," explained Kenma, since almost everyone was trying to read at high speed from his tablet. "This is only out best guess of the time and radius range of their readings," added Mori.
November 20, 2025 at 12:20 AM
mastomad.bsky.social
From the last posted chapter of White Trail, but still counts as #WIP, doesn't it?

#wipWednesday
text screenshot: His teammates had surrounded him, huddling after he had scored the winning point, and Asahi san still looked at Takanobu and pointed at his ass. For a second there, his smile was not a volleyball smile. When he looked away and at one of the Karasuno boys talking to him, he took off his hair bobble and the hair band, letting Takanobu see his hair fall down the way it had in the shopping centre. It was not exactly like on their date, the top half was soaked in sweat, but this time Takanobu had a better view of the hair itself.
November 20, 2025 at 12:17 AM
mastomad.bsky.social
Someone has to ask Furudate sensei what he meant by making the sneezing Aone so damn cute.

#Aone #Kogane #AoneTakanobu #KoganegawaKanji

P.S. the way I know Dateko full names without having to look them up!!!
haikyuu manga extra chapter art (sketch) of Aone sneezing and Koganegawa turning his head back in shock. It reads "achoo" between their figures.
November 19, 2025 at 4:04 AM
mastomad.bsky.social
When bots get out of hand
screenshot of the previous skeets in this thread
November 19, 2025 at 2:02 AM
mastomad.bsky.social
it's enough for a to have b^m as a factor, so a = k . b^m is enough. This is exactly where the problem I had with the formulation of what you had to prove comes from.
part of the original text saying that for x = a/b to be a natural number, a has to be a power of b, a = b^m.
November 19, 2025 at 12:26 AM
mastomad.bsky.social
The way I had to go for own and paper because something right after your "Beweis: z.z." didn't want to register in my brain.

If x has more than one prime factor, your two sides of the equivalence don't match. See the counterexamples:
Photo of a notebook page with counterexamples.
November 19, 2025 at 12:21 AM
mastomad.bsky.social
The Asahi in me has to make sure that people always remember how cool Noya is.
Haikyuu manga panel of Nishinoya giving a silent thumbs-up with an intense expressiong and Hoshuimi and Hirugami from across the nett thinking, "What the heck? How is Karasuno's libero that dang cool?"
November 18, 2025 at 1:40 AM
mastomad.bsky.social
This week's #AoAsa chapter comes a little late, because I had to do people all week long.
150k+ longfic with weekly updates. Mature content starts next week with chapter 66.

archiveofourown.org/works/592092...
Real Life, Canon Compliant, Slow Burn

#AzumaneAsahi #AoneTakanobu
#Karasuno #Dateko
There's an old volleyball (the old, all white ball styles) on a dark background, followed by a trail of light stripes (kind of white). The bottom of the picture is also lighter in general. The text reads: «Aone / Asahi «A Story inspired by many Real Lives «White Trail» There's an old volleyball (the old, all white ball styles) on a dark background, followed by a trail of light stripes (kind of white). The bottom of the picture is also lighter in general. The text reads: «Nine months ago, this face and this body had filled Asahi with pure dread. As a middle blocker, he had only grown more dreadful to any attacker. The toughest wall in the prefecture had only got taller and stronger, but so had Asahi. This time, Asahi was not scared. He kept imagining Aone's limbs, the hardness of each muscle or tendon in action, the softness of fat tissue and bare skin, or even the bump of his knees and elbows. He wanted everything laid bare in front of him. Right there, in the Date Tech gym, Asahi imagined the albino's white pubes.»
November 17, 2025 at 3:00 AM
mastomad.bsky.social
Schrödinger's Summary:
It's a superposition of not what you think and exactly what you think.

#fanfiction #AoAsa
#Asahi #Aone
AO3 screenshot: “Summary: Boys and Aone's ass. Asahi finds courage. Aone makes use of Asahi's courage.”
November 17, 2025 at 2:28 AM
mastomad.bsky.social
on the topic of cute Tendou and Goshiki facts:
haikyuu manga chapter extra art showing Tendou in a normal tshirt and Goshiki in Tendou's team jersey. Text reads: I HAVE A PROBLEM. A PROBLEM WHERE I DRAW TSUTOMI WITH THE NO. 5 JERSEY… (in a speech bubble next to it: “constantly”) Tendou: “Hey!! Tsutomu, that's mine!” Goshiki: “?”
November 16, 2025 at 11:50 PM
mastomad.bsky.social
Tendou Satori: Smartphone
#TendouSatori
#GoshikiTsutomu
#Shiratorizawa
haikyuu manga extra chapter art of Tendou holding his phone next to Goshiki, comparing their similar haircuts On the display is a photo of grade school Tendou with the same haircut as Goshiki
November 16, 2025 at 11:32 PM
mastomad.bsky.social
Always remember, this is where the derivative comes from:

And if you have x(t), it doesn't make t a FACTOR, but its VARIABLE. I tell people to see it like the settings of an app and the different buttons. A factor is seen as more independent.
Formula of the derivative y'(x) = dy/dx as the limit of the difference quotient
November 13, 2025 at 5:47 PM
mastomad.bsky.social
Posting this meme here because the other link had no alt text:
Text above the image: “MFers be like “I'm an alpha male”.” image of alpha, beta, and omega particles, and a neutron passing thought different barriers (alpha is depicted ass Helium nucleus and gamma as a wave) alpha is already stopped by paper/skin beta by the next layer which is aluminum gamma by the next one being thicker lead and neutron by an even thicker concrete text under the image: "OK bro, tell me more about your low penetration power."
November 12, 2025 at 9:59 PM
mastomad.bsky.social
The chapter is already posted but the fic is still in progress.

archiveofourown.org/works/592092...

It was definitely one of the hard parts to write.
text screenshot: (the word "money" highlighted) Asahi hated it. It made him feel insignificant. They knew he did not want to go to university. The Centre Test imposition was only there to remind him that his life did not matter beyond what he could achieve, and his potential future achievements were not going to matter unless they satisfied societal norms. Unless he decided to try pro volleyball and made it into the V league, it did not matter that he became a better player. As long as his future job was not presentable to their relatives, it did not count as one. If he did not make enough money two years after graduation from uni, he could not be a professional at anything. He loathed the “We're not doing this out of enmity or rage, we wouldn't care about the neighbour's son studying or partying,” speech. It came every time and made him realize that his parents took him for an idiot. He did not think his parents were his enemies at 10, and neither did he at almost 18. It was a kind of gaslighting, as though only enemies would hurt him, or do him wrong. It suggested that the only reason he disagreed with his parents could be having misread their intentions.
November 12, 2025 at 9:35 PM
mastomad.bsky.social
Happy accidental internet find of the day:
pbs.twimg.com/media/Fdu8rx...
fanart of Bokuto in MSBY uniform grabbing Kuroo's hand in a suit
November 11, 2025 at 8:05 PM