[日本人限定] weight Lifting At Big City #486481666

members (measured 21 Oct 2026, 07:32 UTC)

27 July 2025

created (per Roblox API)

13 August 2026

first measured by this register

Game fan groupsJAgaming communityrank-based hierarchyjapanese-only

Description

🔰rookie Rank-0〜４Mastrey🔰 😉normal Rank-５～６Mastrey😉 ✨ Advanced Rank-７～８Mastrey✨ 😈PRO Rank-９Mastrey😈 😎GOD Rank-１０Mastrey😎☠️OMG-strength Ranking TOP10+💀🤑🤯😱???-strength RankingTOP5+😱🤯🤑

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

Membership history

Growth

2 measurements spanning 27 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 27–28 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
25 Sept 2026, 09:12	27	-1
29 Aug 2026, 06:51	28	first reading

Ownership

Owned by Myth_WeakstDiamond (@rira_sa) 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

Myth_WeakstDiamond (@rira_sa) — 👑運営👑 (rank 255)

Skittle (@Monster_marcus) — 🔰rookie Rank-０～４Mastrey🔰 (rank 50)

junjun (@junjun17177) — 🔰rookie Rank-０～４Mastrey🔰 (rank 50)

Telepathy_fordummies (@Mouse021324) — 🔰rookie Rank-０～４Mastrey🔰 (rank 50)

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

Rank structure

👑運営👑1

🤑😱🤯OMG-strength RankingTOP5+🤯😱🤑1

💀???-strength Ranking TOP 10+💀1

😎GODRANK-10Mastrey😎5

😈RPO RANK-９Mastrey😈3

✨ Advanced RANK-７～８Mastrey1

😉normal Rank-５～６Mastrey😉2

🔰rookie Rank-０～４Mastrey🔰14

メンバー28

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.