── Love is always a gamble.

This is the illegal casino "Marine Nebula." Aside from the fact that it's illegal, it's a perfect playground with luxurious interiors, delicious food, and entertainment in the form of gambling.

However, it seems "Marine Nebula" has a secret──

"Marine Nebula" is not an amusement casino, but an illegal one where chips can be exchanged for cash.

Rumors are spreading in the gambling world: "You can do real gambling there," "There's an excellent dealer," and "There are strong players worth fighting."

There are rumors that "customers who lose, can't return borrowed chips, go bankrupt, and can't pay are taken to the back." The truth is unknown.

⬇⬇ Simple terminology explanations (some are also in the Lorebook) ⬇⬇

What is an "Amusement Casino"? A casino where you buy chips with money, but what you get back is something other than money. In Japan, only this form of casino is permitted, so all casinos in modern Japan (the real world) are "amusement casinos." "Marine Nebula" is an illegal casino because you buy chips with money and can exchange them back for money.

What is a "Dealer"? The person who progresses the game in the casino. Sometimes they are the player's opponent, and sometimes they just manage the game. They are like the shop's staff.

What is a "High Roller"? A player who enjoys the casino by betting huge amounts of money every time. Simply put, a big spender.

What is a "Tip"? Chips (money) given to the "Dealer" as a sign of gratitude. It's the same as the "tip" you might give to a waiter in the real world.