
r/StellaSora

Is it late or on time?
I downloaded the game recently and I see that I missed the half anniversary, it has demotivated me a little bit but I liked it the game si far, so I decided to try it, for the moment I pull out Chitose and firefly . I was watching videos and I understand next characters further ahead are going to be support and I wonder if I have already missed the dps and limited... Maybe I am going around a lot but I would like to know what advice you have for someone who feels is a little late.
Do you guys think Ascension will get overhauled? What changes would you want for the mode?
The recent QoL changes were nice but honestly I think Ascension needs big changes. The mode is a roguelike but it’s really barebones and it’s been months since I did a non ticket ascension run. When I was in the early game, I enjoyed the ascension gameplay a lot because it was somewhat challenging, but now It’s just menu simulator if you use tickets or a super easy bore if you don’t use tickets.
Since ascension is used to make builds for your characters, I think a hard mode that cannot be done with tickets could be healthy for the game. It would be a slightly longer run with harder enemies and have debuffs that can be applied pre ascension to buff the rng on earning potentials.
Honkai star rail has its own roguelike with the simulated universe mode and maybe something like that but built as a side mode for ascension could also be really healthy for the game.
✧Stella Sora Wallpaper | Framing the Feelings Unseen
Dear Tyrant, please check out special wallpapers for Framing the Feelings Unseen, and feel free to save and use them as you wish!
"Tyrant, is my best friend. I like to play with you."
Priestess Shenanigans ft. Tyrant [Arknights, Stella Sora, Trickcal and Warhammer] (by Guin)
Weekly Questions Megathread | May 20, 2026 - May 27, 2026
Welcome to the weekly questions megathread for Stella Sora!
This thread is your go-to place for any and all questions about Stella Sora — whether you’re brand-new to the game or a seasoned player optimizing every last stat.
Feel free to ask about:
- Team building and character recommendations
- Gear, progression, and resource planning
- Event tips and current updates
- Mechanics, drop rates, or anything you’re unsure about
No question is too small — our community is here to help!
Please keep discussions friendly, avoid spoilers without tags, and enjoy your journey in Nova!
Official Links:
- Official Website: https://stellasora.global/
- Official Discord: Link
- Official Release FAQ: Link
- Version 1.10 Details: Link
- Support/Feedback: StellaSora.cs@yo-star.com
Community Links:
- Community Discord: Link
- Community Wiki Link
- New Player Guide: Link
- Mistique's Field Reports (Stella Sora Infodoc): Link
Other Megathreads:
Monthly Nova Lounge - For gacha pulls, friend code sharing and general discussion
If you have feedback or suggestions for the megathread, please write us a modmail.
Swimsuit Maou-chan (by @xdeyuix)
since my post regarding Deyui's new animation of female tyrant was too spicy for reddit, I instead posting this one which most likely what Deyui used as reference.
PS: btw, there are multiple variations of this image
I know firefly banner made me broke, but your didn't need to be that generous
Thanks i won't really complain
Tyrants kissing each other 😭😭😭 (artist: イルカ. ft: male tyrant, female tyrant,)
📝 Misti's Investigation Journal: Firefly
An investigation journal regarding Firefly is now being released by Mistique from Scarlet Sights Media!
Looks like her hair changes depending on her mood✨
I wonder how many different patterns there are in total!
Female Tyant Swimsuit Animation Part 1 & 2 (by @xdeyuix)
both are accessible in the artist fanbox or patreon
Chapter 7 DeepSea Finance route endings are dark asf
Aside from seeing Nazuka in a pencil skirt and mesh tights, everything about the DeepSea Finance endings unnerved me
As me and a few twt oomfs were chatting, there's just something so emotionally meaningful about the existence of that route. there’s something bittersweet about a version of Nazuka who gave up part of herself for Tyrant and Tyrant alone. And the more I replay the bad endings, the more I actually started to feel unsettled seeing Secretary!Nazuka
I just want to start off this post with saying I really adore Nazuka's character, I really do. I enjoyed her serious and duty-first personality, her selfless and devoted side towards her friends, her adventurous and passionate energy for becoming a trekker, and even her reason for being one. As cute as her crush on Tyrant is to see at times, another thing I liked about her character is how contained it was. How I am still able to fantasize about Freesia, Otaha, and Firenze, while still having moments of "Oh Nazuka, you're adorable"
So a version of her that just...gives up being a trekker to revolve around Tyrant’s life is kind of....saddening
Not necessarily toxic.
Not necessarily bad writing.
But just a path where Nazuka narrowed her world around one person
And I think the game KNOWS that, hence why it’s only in the bad endings.
And even though these endings exist, I don't think it necessarily means “this is her true desire," more so “this is a possible version of her under specific circumstances.”
We already see all the dominoes fall:
- United Harvest is still in a fragile state and is in a constant damage control mode
- Tyrant loses the pawn/bishop seal of grace powers entirely, thus making them stay in Philae permanently
- They stay behind to help with UH, while New Star Guild still searches for the mystery abt their orphanage
- Most likely prompting Nazuka to go "Well, someone has to step in to support them,"
The same devoted and loyal personality is there....just at the cost of making Nazuka her own person. She even invites the Tyrant to go trek Monoliths with her in their free time, something that I know Nazuka still loves doing. And since these are explicitly BAD endings, the narrative framing matters. And what I think it's saying is basically “If the story stagnates in Philae, people stop growing.”
That includes Nazuka. That includes Tyrant. That includes United Harvest. Everything just becomes smaller and more enclosed
And honestly, I do feel like it was a subtle joke towards fans that were rolling their eyes at "I'm STILL in Philae?!", just...down a really dark path
Being adopted and Raised by these Two Hot Moms made me jealous
Hotaru such a lucky fella
^(> This already day 5 of Firefly event, so I can posting in main thread right?)
✧Stella Sora Wallpaper | Dressed-up Tyrant
The embodiment of perfection and elegance—the Tyrant will surely be the center of attention at the banquet!
Wraith Milk Production and Breast Calculation
Greetings, esteemed Tyrant(s).
Today, I'll bring forth an approximation of mammary performance and familiar standard for measurement of size for our acquaintance, the Sentinel of Dawn, Wraith. Such work is indeed will require a significant amount of explanation, therefore I have provided a TL:DR at the very end if you are lazy circumstances prohibits Your Honor from indulging with the specifics.
I: Body Height and Breast Size
According to the chart made by u/rosesdissection (Stella Sora Height tier list), the MTyrant's height is 177.8 cm (5'10). Wraith doesn't get included in the chart, so we must first compare her height with someone from the chart:
Height comparison between MTyrant
As you can see Wraith's height (including her shoes) is approximately equal to MTyrant's, her shoes appear to have 2 inch heel. By subtracting the height of MTyrant with the heel height, we should get the biological height of Wraith:
177.8 - 5.08 = 172.72 (5'8)
Now we have a base length we could use to measure other features, primarily her breast. By using shape construction technique, we could get the relative size of Wraith's features:
Wraith proportion chart relative to her height for Variant A
Before we proceed calculating her height, it's worth to note that the chart we have made is rather inaccurate. Presumably from parallax effect due to perspective, non-neutral pose, and deviation from realistic anatomy. The inaccuracy for the chart can be measured by the pair of line in the middle line, near her crotch, where the lines deviate approximately 4.7% from it's expected place. Due to how the chart is built, that means the inaccuracy of this chart is around 9.4% not accounting for human error.
Now we can calculate the width and length of her torso to get her band and bust size, note that the number that we get is the projection length due to she's drawn at an angle, but we'll address that later. According to the chart, her projected proportions are as follows:
Let x be Wraith's body height,
band length = x - x/2 - x/4 - x/8 - x/16 + x/32 + x/64 + x/128 = 20.24 cm (7.9 inch)
band width = x - x/2 - x/4 - x/8 - x/16 - x/32 + x/64 + x/128 = 9.45 cm(3.7 inch)
bust length = x - x/2 - x/4 - x/8 + x/16 + x/32 + x/64 = 40.48 cm (15.9 inch)
bust width = x - x/2 - x/4 - x/8 - x/16 = 10.8 cm (4.3 inches)
As we have mentioned before, her body on the sprite is shown at an angle, it can be noticed from the overlapping breast (the red chart on her torso). According to the chart, the overlap between the two breast is 25% of the span. We can get the angle of which she is facing the camera by:
Let a be the angle she is facing the camera,
25% = sin(a) * 100%
a = sin^(-1)( 25/100 ) = 14.478..
To get the true length of her measurement, we just need to inverse the projection applied:
Let P be the projected size and L be the true size,
P = L * cos(14.478..)
L = P / cos(14.478..)
true band length = 20.24 / cos(14.478..) = 20.95 cm (8.2 inch)
true band width = 9.45 / |cos(14.478.. + 90)| = 36.50 cm (14.4 inch)
true bust length = 40.48 / cos(14.478..) = 41.91 cm (16.5 inch)
true bust width= 10.8 / |cos(14.478.. + 90)| = 41.71 cm (16.4 inch)
band square circum. = 2*20.24 + 2*9.45 = 114.90 cm (45.2 inch)
bust square circum. = 2*40.48 + 2*10.8 = 167.24 cm (65.8 inch)
However, the cross-section of the rib cage and the torso is not a square and more leaning to an oval. To approximate the circumference as an ellipsoid, we will use Ramanujan's second approximation (Wikipedia). But it isn't completely an ellipsoid either, so we will combine both approximation with weight, we should also prefer the bust square approx. over the ellipsoid because the cross-section should lean towards rounded square:
band ellipse circum. = 91.90 cm (36.2 inch)
bust ellipse circum. = 131.35 cm (51.7 inch)
Let 0.5 be the weight for each band measurement,
band approx. circum. = 114.90*0.5 + 91.90*0.5 = 103.40 cm (40.7 inch)
Let 0.33.. be the weight for bust ellipsoid approx. and 0.66.. be the weight for bust square approx,
bust approx. circum. = 167.24*0.33.. + 131.35*0.66.. = 143.31 cm (56.4 inch)
Now that we have Wraith's band and bust size, we can get her bra size. Her difference between the band and bust size is 39.91 cm (15,7 inch), and we'll round it down to 15 inch (38.1 cm). That means, her bra size should be 40O (US).
II: Postpartum Condition and Milk Production
According to this paper, the production of breast milk is weakly related to the breast volume pre-pregnancy, even more weak for during postpartum. Breast milk production is highly influenced by the milk removal frequency and multitude of factors regardless of breast size, making it hard to accurately predict. But we are going to use it anyway since if we don't, it wouldn't be interesting.
Based on the paper, breast size increases about 34.48% after pregnancy. By using the formula described in this paper (ResearchGate), we can estimate Wraith's breast base radius and then get her breast volume:
Let f be the ratio between breast radius and chest circumference,
f = (38.5 / (2 * pi) ) / 73.3
f = 38.5 / (73.3 * 2 * pi)
f = 0.084..
Wraith's base radius = f * band approx. circum. = 8.64 cm (3.4 inch)
Let V be the breast volume,
V = 0.31 * pi * r^(3)
Wraith's one breast volume = 0.31 * pi * (8.64)^(3) = 628 mL (21.2 oz)
Wraith's one breast volume post. = 628 * (1 + 34.48%) = 846 mL (28.6 oz)
volume difference = 216 mL (7.3 oz)
Using the linear regression analysis table provided by the previous paper, we can build a prediction function for milk production (MP):
Let a be the maternal age, b be the maternal BMI, c be the one breast volume difference, and d be the intersect,
MP = -7.77 * a + -8.416 * b + 0.168 * c + d
d = MP - (-7.77 * a + -8.416 * b + 0.168 * c)
d = 718 - (-7.77 * 33.3 + -8.416 * 27.1 + 0.168 * 192)
d = 1172.5586
Assuming her maternal age is 27.5 (the average on US 2023). Assuming her BMI is at the last quartile of the healthy BMI range at that age, which is about 22.84, because of her larger posture compared to other characters. That means Wraith's milk production per 24 hours is as follows:
MP = -7.77 * 27.5 + -8.416 * 22.84 + 0.168 * 216 + 1172.5586
MP = 803 mL (27.2 oz) / 24 h
III: Conclusion and Afterword
At her current state, Wraith's bra size is about 40O (US). During postpartum, her breast volume will increase by 216 mL (7.3 oz) for each breast. And she should produce about 803 mL (27.2 oz) of breast milk per day. But do note that this estimation bears a large margin of error, thus actual data might differs greatly.
For comparison the average bra size is about 34DD (US). The average breast volume increase postpartum is 192 mL (6.5 oz) for each breast. And the average breast milk produced per day is 718 mL.
Whether this performance can satiate someone's insatiable thirst. It's ultimately depends on the person, and it can varies greatly between individual.
This post is only meant to be a joke, please do not start unhealthy interaction because of it, let alone treat it as an absolute truth. And if any of you, esteemed Tyrant(s), gained revelation to improve and/or continue such endeavor, please do follow it and spread the benefit of it to us all.
TL:DR
Wraith's bra size is 40O (US). After pregnancy, her breast volume will increase by 216 mL (7.3 oz) for each breast. And she'll produce a total of 803 mL (27.2 oz) of breast milk per day, do note that the actual value might differs.
Edit: formatting, typos, and missing details.
Team comp.
Hi new player here, just need a bit of help with team comp. and also need some advice on who to pick on the standard selector, thanks in advance!
🌟Stella Odyssey🌟 Episode 06: Emotional Expression
Tyrant is out with Firefly today ♪
Could it be that Tyrant has discovered one of Firefly's secrets...?
Illustration: ゆきしろ (@yuki_shiro)
Post Haste Commission Return Dialogue
I finally got this one to occur. Too bad it's only this one line of text.
Not sure if this one is rare or if it had just been added recently in the last patch. I've only been getting the Teresa+Freesia one or the individual Teresa/Freesia ones since setting it up immediately after getting Donna.
The commission is Disc Material A: III.