I'm -Koyuki- (Can refer to me as Koyuki or Meru), I'm an all-mode player (With std and ctb focus) and I try to do various kinds of silly stuff in this game. I don't play for performance points, but instead aim for things such as Ranked Score, SS ranks and Clears.
My main goal is to try and get as much of all of those three things as I can, so my playstyle is focused around making sure I can get a high amount of all of it, rather than focusing on just one of those categories.
You can typically see me on leaderboards of newly ranked lower diff maps, and pretty much everywhere if you have added me-
I play Lazer-only since 2024, so none of my scores after that are visible on stable client
My pinned scores are sorted in following order:
Silly stuff, Best play (Currently this), My best Nomod SS'es, My best FL SS'es, My less-relevant cool scores, that may not even be SS ranks.

Activity: Pretty Active | Playing everything from 2026 under 5.5 stars and then some 2025 from easiest and up. Also trying to play other gamemodes to obtain hitcount medals and Jack of all Trades
Lowest star unplayed 2025 map: 2.02★

My current playstyle involves doing the following (Applies to all gamemodes):

1. I try to not to submit any scores above 960,000 standardized score that aren't SS ranks
2. If I want a score higher than 960,000 standardized, I need to SS the map, so I will put SD or PF as mods
3. if I don't have a score on a map, I will try to do whatever I can on sightread if map is above 3 stars, and go for SS or a better score only after initial attempt being submitted
4. When I play maps I cannot pass Nomod, I try to pass them with highest HalfTime rate I can, but if I can't pass the map anyway, I try to only submit a score with HalfTime(0.8x)NoFail
5. I try to minimize amount of NoFail usage since start of 2026, and I try to minimize amount of D ranks I get as well.
6. I allow myself at most no more than 1% of my total SS to be done with difficulty reduction mods (I have more overmodded scores I cannot fix than that anyway)
7. When sliderbreaking, I will always try to purposefully miss just so my grade turns into A rank, I use A ranks to find maps I did not FC
8. Sometimes I may fool around and play with cheese mods like Relax / Target Practice / Diff Adjust / Wind Down etc, the 1% quota applies to those too, but I plan to fix them whenever I decide to take those maps seriously or whenever it becomes not the best way to score on 11* maps

tl;dr: I try to SS if I use diff increase mods, and try to get as few NF scores as I can, thus having a hybrid style between SS and Score Farmer
This section of the bio was inspired by a Certain Someone you might know... xD
Remember that the best way to play the game is however you want, and none of the haters should tell you otherwise.
DM me for Mutual if you have added me! (Or be registered on Mutualify) I'm also looking for friends to talk to-
List of "Titles" that apply to me, color-coded by relevance. Closer to purple - more relevant to how I play the game.
Low diff LB Farmer / Clear Farmer / SS Farmer / Completionist / Perfectionist / Gimmick player

This place is reserved for completion milestones related to completing all maps of a specific year as well as other notable accomplishments related to Score Farming and Game Completion.

Yearly progress:
20/06/2021 - Submitted a score on every 2007 map! (353 maps)

Yearly progression table:


Clear milestones:

01/05/2021 - 10000 clears
18/08/2021 - 15000 clears
01/08/2022 - 20000 clears
24/05/2024 - 25000 clears
03/03/2026 - 30000 clears

Special notes:
02/07/2021 - Obtained 250 SS ranks within a single day.
Was heavily inspired by what SS or Quit did a day ago so I wanted to try my best at this too!

22/07/2021 - Completed every gochiusa map!
I really like this anime and things related to it so I had to do this before getting really far into completion

Mania Millions:
beatmapsets/364741#osu/803137 - 85 UR
beatmapsets/720051#osu/1523016 - 113 UR

Other notable things:
29/08/2021 - Rewrote code of osu!profile stat monitoring program to help myself and other score farmers (Special thanks to respektive for the db and motivation / ideas)

2007 | 62.890% | 222/353
2008 | 20.548% | 390/1898
2009 | 08.867% | 382/4308
2010 | 11.221% | 712/6345
2011 | 11.646% | 571/4903
2012 | 14.291% | 775/5423
2013 | 13.741% | 616/4483
2014 | 15.902% | 697/4383
2015 | 14.233% | 890/6253
2016 | 12.942% | 714/5517
2017 | 12.956% | 692/5341
2018 | 10.500% | 914/8705
2019 | 06.769% | 611/9027
2020 | 06.015% | 514/8546
2021 | 20.626% | 2300/11151
2022 | 15.859% | 1786/11262
2023 | 10.567% | 945/8943
2024 | 04.140% | 605/14612
2025 | 08.832% | 1487/16837
2026 | 34.385% | 218/634

Last update: 23.01.2026 @12:39 UTC+3

Short-term:
Those goals are expected to be done within a few months at most.

Level 101.5 (osu!)
Top 1000 Ranked Score (osu!) (#1.5k)
Top 90 SS ranking (osu!)
30000 Clears (osu!)
17500 SS (osu!)
3000 Silver SS (osu!)



Long-Term:
Those goals are primary objectives of my osu career and will take a very long while to complete.

"Number" goals:
Level 105 (osu!)
Have more playtime hours than PP (osu!)
80% of all osu maps as profile clears (osu!)
60% of all osu maps as SS or S ranks. (osu!)
Clear Completion [Play Every Single Ranked and Loved map] (osu! And osu!catch)
Get as many medals as I can. [Permanent goal]
Get Noticed for the grind, and avoid more dramas from people that choose to be against my ways too.

Rank Goals:
Top 100 ranked score (osu!)
Top 1 RU by amount of profile clears- OR Complete the game (osu!)
Top 1 RU by SS count - OR Get at least 66% of Zalaria's SS count (osu!)
Top 10 by SS count for every year- OR Get 50% of Zalaria's SS count for every year (osu!)
Top 10 by amount of FLSS (Probably too hard)

Long-term "git gud" goals:
Those goals are related to skill improvement / passes / FC's etc and are intended to be long-term.

Pass all diffs of Hana ni Natta Shounen no Shinwa (osu!) [4/4] [Complete on 05.07.2021]
A rank on all diffs of Hana ni Natta Shounen no Shinwa? (osu!) [4/4] [Complete on 10.04.2022]
Try to pass more 6 stars... (osu!)
Pass the unforgiving without HT OR FC the unforgiving with HT (osu!) [Done on lazer via no notelock lmao]
Get more PP than VietJason (osu!) [3,776/4,194]

Impossible goals:
Goals in this section are considered to be impossible or would take me a lifetime amount of time / a miracle to happen. They are here to just show what I could theoretically want / dream of.
If any of those ends up getting completed that will be veeery huge of an event for me.

1000 followers
500 mutuals
10000 replays watched by others
Level 110 (osu!)
FC all diffs of Hana ni Natta Shounen no Shinwa (osu!) [0/4]
Get more SS ranks than Zalaria (osu!)
Top 10 ranked score (osu!)
5 digit pp rank lol (osu!)
Become a GMT and stay like that for at least a year.
Probably something to do with other modes here...

04/04/2016 - started to play this game
??/03/2018 - 1000pp (std)
25/06/2018 - 2.5b ranked score (std)
28/09/2018 - 10b total score (std)
30/10/2018 - 1500pp (std)
02/11/2018 - first 100pp+ play (std)
07/04/2019 - 5b ranked score (std)
22/08/2019 - 1000pp (osu!taiko) (:
18/10/2019 - 2000pp (std)
16/01/2020 - 5000 A or higher ranks (std)
23/01/2020 - 10b ranked score (std)
04/02/2020 - The Big Black HT pass (std)
05/02/2020 - First 150pp play (std)
14/02/2020 - Achieved level 100! (std)
24/02/2020 - 15b ranked score (std)
12/04/2020 - 3000pp (std)
16/04/2020 - Top 10k ranked score (std)
19/04/2021 - Apex of the Vortex HT FC (std) CS10
01/05/2021 - 25b ranked score and 10000 maps done (std)
20/05/2021 - 3000 SS (std)
19/06/2021 - Top 5000 ranked score! (std)
24/06/2021 - Passed Ceui - Hana ni Natta Shounen no Shinwa [As long as you shine I'll be with you forever]! (14 minutes 5.94*) (std)
09/07/2021 - 100 followers (I don't even know who followed after I hit 99...) (General)
24/07/2021 - 5000 SS ranks (std)
18/08/2021 - Top 2500 Score Ranking (std)
03/09/2021 - 500 Replays Watched by Others (std) (No idea who watches my plays..)
08/11/2021 - Top 3 RU by SS ranks! (std)
30/12/2021 - #2 RU by SS ranks! (std)
19/01/2022 - First Russian Player to SS a 35+ Minute map!! (Living things) Tweet
05/02/2022 - Top 100 Overall by amount of SS ranks! (std)
10/02/2022 - 50 Billion Ranked Score (std)
06/04/2022 - First 200 PP play! (std)
01/05/2022 - Top 10 by SS Count on 2007 maps! (std) -> 05/05/2022 - 200 SS on 2007 maps!
21/08/2022 - 10000 SS ranks! (std) | 93rd person to do so!
14/01/2023 - First 100 PP 4-Mod Play! (std)
03/09/2023 - 300 Followers! (General)
08/09/2023 - 1000pp! (osu!catch)
24/05/2024 - 25000 Cleared maps! (std)
27/08/2024 - Level 101 Achieved! (std)
18/06/2025 - 1000 Replays watched by others (std)
20/07/2025 - 15000 SS ranks! (std) | 98th person to do so

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Spotlights:
Beatmap Spotlights Test Run: Summer 2020 - osu! - Silver 2
Beatmap Spotlights: Spring 2021 - osu! - Silver 1
Beatmap Spotlights: Winter 2022 - osu! - Platinum 1
Beatmap Spotlights: Autumn 2023 - osu! - Gold 2
Beatmap Spotlights: Autumn 2023 - osu!catch - Gold 1
Beatmap Spotlights: Spring 2025 - osu! - Gold 1
Beatmap Spotlights: Spring 2025 - osu! - Bronze 2

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First to discover following medals:
Superfan
Time Sink (Solved before bugfix)

*Bold - Actual First discovery, if not bold - simply found the solution before bug was fixed.

(in no particular order)
Everyone here is much better than me.
This is a list of people I interacted with quite a bit and decided that they are worth mentioning.
Bold Text - people I talk often to!

tomatas95 - Makes eroge maps. Also somewhat cute.
Ganondorf - Nice person and a completionist (Over 50% done too!) Also Cute.
mrrrk - My first GMT mutual (was a mutual before becoming GMT)
Respektive - 罗纳德 respektive 麦当劳 clown 精神错乱 incident (on a serious note - worked on osu!profile with me)
inspire4life - Also a good person, but too focused towards "being good" and thinks that i can improve when that's definitely false (:
RoseYoshino - Good person and aspiring SCOER farmer, using same osu skin as them. They also have a nice map i want to see ranked.【四】
Senndwich - A very nice person I met randomly from #osu, seems to like the kind of things I do.. I feel like I want to get along with them more <3 [一二]
roeky - Funny person, Aspiring SS farmer. Has a D rank on vivid. [unfortunately quit, could be low rank SS or quit..]
BlueChinchompa - All modes player who for some weird reason doesn't like HR and likes HD which is REALLY wrong in my opinion, but they are my friend anyway 【一】 (Probably my best osu friend)
mog71 - A nice person that seems to be inspired by me when it comes to SS farm. Also somewhat cute, but does not talk often...
Hatatan - One of my closer osu friends that's been always supportive about many things related to my osu career and whatnot. Also plays on retroachievements and does other cool non-osu stuff- Has a similar level of dedication to me.
Torveld - HD SS farmer with more experience than me in the game but somehow less pp. The only player that has more hours than PP while having less PP than me currently.
Zalaria - person that understands my struggles in osu game the most. That is aside the fact this person SS'd more than 2/3 of the entire OSU game. Also known as Proest (for a reason)
BanG Dream - One of my closer osu friends that I forgot to add here even though we've been through a lot together and managed a few smaller communities.
arctice - Another precious person. I actually know them from tetris and they are super nice and sweet. 【一】
Patchi - One of the most underrated SS players out there, and a very great friend of mine that I value lots. I wish they also valued themself much more... <3
Ness_Okey - My favorite FL player, a very goated person. Runs a little community of mappers and FL enthusiasts.
Steany - Cool player that often is being too hard on themself- And who I like and try to support. They randomly added me and I decided to talk first, and that led to a series of nice interactions. Has plenty of cool plays and things done.
rezzvy - A nice friend I found randomly that is too nice. They developed a bbcode tool to help one's profile look better. (I have used it to create the colors on my page)

Other nice people I haven't mentioned above:
FlowyYQ

People I used to have pleasant experiences with, but then they stopped being my friends (sadly):
Ohhhjt2, Raphee, tchienkh, froyoislovely, islodinx (Jun Maeda)

Bad people:
Anyone that bullies or makes fun of my friends or promotes toxic behavior within this game's ecosystem.

蒼井の記憶コーナー

「名を呼んでも
もう見えない」