プロセカのお部屋 #35847249

members (measured 3 Nov 2026, 19:34 UTC)

9 April 2025

created (per Roblox API)

10 August 2026

first measured by this register

Game fan groupsJAgamingcommunitysocial

Description

ようこそ！プロセカのお部屋へ！入ったら自己紹介お願いします！

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

Membership history

Growth

2 measurements spanning 28 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 21–22 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
6 Oct 2026, 07:56	21	-1
8 Sept 2026, 13:27	22	first reading

Ownership

Owned by Haru (@gahugahugahu) 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

Haru (@gahugahugahu) — ♡：はる (rank 255)

ria (@Neruam51) — ♡：めんばーさん🎀 (rank 1)

Yu_Na (@reimaru02) — ♡：めんばーさん🎀 (rank 1)

mugi_5 (@mugi3345) — ♡：めんばーさん🎀 (rank 1)

メロディー (@mimiichigo15) — ♡：めんばーさん🎀 (rank 1)

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

Rank structure

♡：はる1

♡：応募してくれた人0

メンバー22

♡：めんばーさん🎀21

ゲスト0

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

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.