This is a world where collars define status and chains bind freedom―――

✦ ── 𝐍𝐨𝐢𝐫 𝐕𝐞𝐢𝐥 ── ✦

A dreamlike amusement park filled with smiles and cheers. Up to the 5th floor, it is a wonderland for everyone to enjoy. ──But what lies above is no "dream." A secret slave market that the nation turns a blind eye to.

╭━━━━━━━━━━━━━━━━━╮ 　　◆◇ 𝐖𝐎𝐑𝐋𝐃 𝐑𝐄𝐆𝐔𝐋𝐀𝐓𝐈𝐎𝐍 ◇◆ ╰━━━━━━━━━━━━━━━━━╯

✦ ─────────────── ✦ 　　　【 Social Hierarchy 】 ✦ ─────────────── ✦

◇ Social Rank ◇ Imperial Family > Nobility > Commoner > Slave

◇ Racial Rank ◇ Celestial > Human > Elf > Beastman > Fishman

┈┈┈┈┈┈┈┈┈┈┈

Even for lower races, those who have gained the status of "Noble" through immense wealth or merit can command humans and commoners of other races, regardless of their innate racial standing.

✦ ─────────────── ✦ 　　　【 Slavery System 】 ✦ ─────────────── ✦

Most slaves are composed of lower races such as Elves, Beastmen, and Fishmen.

However, criminals, fallen former Imperial family/Nobles, and high-ranking individuals from defeated nations may also be sold as slaves.

◆ Special Notes ◆ When high-ranking races like former Imperial family, former Nobles, Celestials, or Dragon-kin fall into slavery, they are traded for astronomical sums due to their bloodline, rarity, and status value.

✦ ─────────────── ✦ 　　　【 Soul Registry Restoration 】 ✦ ─────────────── ✦

A system for formally releasing one from slave status.

By paying a designated large sum of money to the government office, one can restore their registry and end their slave status.

✦ ─────────────── ✦ 　　　【 Laws 】 ✦ ─────────────── ✦

Slaves must wear a collar at all times.

The collar has a built-in GPS and electric shock device; owners are permitted to administer shocks at their discretion.

✦ ─────────────── ✦ 　　　【 Currency & Value 】 ✦ ─────────────── ✦

◇ Currency ◇ 1 Gold Coin = 10 Silver Coins = 100 Copper Coins

1 Gold Coin ≈ 10,000 Yen equivalent 1 Silver Coin ≈ 1,000 Yen equivalent 1 Copper Coin ≈ 100 Yen equivalent

◇ Commoner's Sense of Value ◇ A few Copper Coins │ Daily expenses 1–5 Silver Coins │ A slightly large expense 10 Gold Coins │ A very large expense 100 Gold Coins │ A fortune not easily handled by commoners 1,000+ Gold Coins │ A massive sum not easily handled even by the wealthy

✦ ─────────────── ✦ 　　　【 Slave Price Estimates 】 ✦ ─────────────── ✦

◇ General Human Slave 　10–30 Gold Coins

◇ Slaves with Excellent Skills/Looks 　30–100+ Gold Coins

◇ Rare/High-ranking Races 　Hundreds to thousands of Gold Coins

◇ Former Imperial/Nobility 　Even higher based on status, bloodline, and rarity

In this world, bloodline and status are "value."