Based on the Japanese variety show of the same name. The anime is set in the future when human has migrated to the Moon due to Earth's climate change. The anime incorporates its own elements such as the human drama of survival on a diverse field that blurs countries and eras such as Shibuya, Edo-period Japan, and London.

Gorou, a first-year high school student at a private high school in Tokyo, has no "hopes," no "dreams," and no "ambitions." The world is "indifferent" to him, and he spends his boring, unchanging days with his best friend Akitsu while having a faint longing for Honoka, a classmate at the same school. One day, Gorou receives a strange notification on his smartphone. "You have been chosen. Please make a wish." Gorou thought it was malicious spam, so he tweeted, "I want to do something naughty...

After one of his coworkers fails to repay a debt, apathetic bum Kaiji Itou is pressured by loan sharks to settle the large sum of cash. Since Kaiji has little money and no future prospects of his own, he is unable to return what his colleague borrowed. Faced with massive financial burdens, Kaiji is given an offer to board the illustrious Espoir—it is said that "one night aboard the ship, and all of your debts will be paid." What seems like a simple night of gambling quickly turns into a game of...

Suzuko Homura and Chinatsu Morikawa's victory against the nefarious Bookmaker Kou Satomi has allowed the two girls to finally return to a life of normalcy and seize the chance to move on. However, the peace does not last long, as Kiyoi Mizushima requests Suzuko's help to prevent the next cycle of Selector battles; even after Satomi's defeat, efforts to continue his plans seem to persist. Troubled by lingering doubts and the unresolved situation, Suzuko decides to assist Mizushima with her...