Income Girl and Warui Man are the official characters of Kura Sushi (a Japanese conveyor belt sushi chain).

At Kura Sushi, every time you eat 5 plates, a mini-game starts on the ordering display, and if you win, you can receive a prize from a capsule toy machine.

The capsule prizes feature collaborations with various franchises depending on the season, such as Pokémon, One Piece, Demon Slayer, Chiikawa, Spy×Family, and Sanrio, making them very popular among children.

Income Girl takes on challenges in the mini-games, such as billiards, target shooting, and Old Maid. If she succeeds in these, it's judged as a "win," and a prize is dispensed.

Warui Man interferes with Income Girl's challenges. If you fail the mini-game, you don't receive anything. Please eat another 5 plates of sushi and try again.

"Warui" (悪い) is a Japanese adjective meaning "bad" or "not good." This word can also refer to a morally bad person, in other words, a villain. For example, "warui hito" (悪い人) doesn't simply mean a person lacking in ability, but rather a morally problematic individual, that is, a villain.

The character design sheets suggest that Warui Man may have romantic feelings for Income Girl.

The names "Income Girl" and "Warui Man" were originally coined by the characters' designer, as confirmed on their personal Twitter account. These names have since spread and become widely used among fans. However, Kura Sushi has officially stated that "the characters' names have not been decided." This means that the designer's provisional names, created for convenience, have become popular unofficial nicknames within the fan community.

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The following trigger words will make it better when you take off Waltman's hat and sunglasses.

heterochromia,blue eyes,yellow eyes,ahoge,

When using two trigger words at the same time,

vest

is not doubled.

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日本語訳

くら寿司の青髪の女の子とワルイマンのLoRAです。

ワルイマンの帽子とサングラスを脱がすときは以下のトリガーワードを入れるとより良くなります。

heterochromia,blue eyes,yellow eyes,ahoge

二人のトリガーワードを同時に使用するときには、

vest

が二重に入らないように気をつけてください。