しゅうまいファンクラブ #36025094

40

members (measured 4 Oct 2026, 21:49 UTC)

25 May 2025

created (per Roblox API)

10 August 2026

first measured by this register

OtherJAfoodcommunityevents

Description

しゅうまいのグループです。動画の告知やイベントもしていきたいと思うのでぜひご参加ください！We are a shumai group. We would like to announce videos and hold events, so please join us!

Written by the group; not a statement by this register.

Membership history

Growth

4 measurements spanning 43 days, net +1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 39–41 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
23 Sept 2026, 03:25	40	-1
5 Sept 2026, 09:41	41	+1
30 Aug 2026, 16:50	40	+1
11 Aug 2026, 05:32	39	first reading

Ownership

Owned by shumai_24 (@shu_mai24) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

shumai_24 (@shu_mai24) — しゅうまい/shumai_24 (rank 255)

yuuto (@yuot346) — しゅうまい動画班/Shumai Video Team (rank 254)

niwatori_otoko9001 (@densha100ryo) — フレンド/Friends (rank 200)

Kurihara_mg (@MGsub7) — フレンド/Friends (rank 200)

Tonjiru (@airutonmoka7) — フレンド/Friends (rank 200)

otokonoko_JPN (@otokonoko1027) — フレンド/Friends (rank 200)

koudaaas_15 (@koutan0412) — フレンド/Friends (rank 200)

crystal_kk (@toritetsu13) — フレンド/Friends (rank 200)

TouFu_stage25 (@tamu9019) — フレンド/Friends (rank 200)

ATH_YOUTA428 (@aoharu04280) — フレンド/Friends (rank 200)

89JPN (@sora121255) — 視聴者様/Viewers (rank 1)

yukuriseto_CH (@tetudoudaisuki_273) — 視聴者様/Viewers (rank 1)

NIWANAN (@Shintaro202308) — 視聴者様/Viewers (rank 1)

マテくん (@Mymkun9) — 視聴者様/Viewers (rank 1)

ryou806 (@Rty80640) — 視聴者様/Viewers (rank 1)

XDDCC (@K_taitan) — 視聴者様/Viewers (rank 1)

HakureiReimu (@10082014r) — 視聴者様/Viewers (rank 1)

@nunopi_cun — 視聴者様/Viewers (rank 1)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

しゅうまい/shumai_241

しゅうまいサブ垢/Shumai sub account2

しゅうまい動画班/Shumai Video Team5

フレンド/Friends11

メンバー39

視聴者様/Viewers20

ゲスト0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

Obakyu Electric Railway official community#32691673 · 18 shared members

島間電鉄｜Shimakan Electric Railway#33169976 · 18 shared members

東阪モノレール/Tôhan Monorail#33019693 · 18 shared members

舞山交通局 | maiyama-transportation#14957765 · 18 shared members

鴨原電鉄/Kamohara Electric Railway#35275347 · 18 shared members

永野川交通労働組合_ながバス#33352601 · 18 shared members

SKER 新霧電鉄公式グループ#33248966 · 17 shared members

やまのい線乗務員共通グループ#33132473 · 17 shared members

MEIO Group - 名桜グループ#34223926 · 17 shared members

こくでんのグループ#32406016 · 17 shared members

関急電鉄/KANKYU ELECTRIC RAILWAY#33166081 · 16 shared members

むありあ放送局#15434573 · 15 shared members

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.