College student Yuki Ishiko is left heartbroken after his first girlfriend cheats on him and abruptly breaks up with him. While his friend Tsuyoshi tries to console him at home, Yuki’s attention is caught by a commercial for the second season of the popular reality dating show Destined Eden. At Tsuyoshi’s urging, they both decide to apply on a whim, expecting nothing more than a fun adventure. To their surprise, they pass the initial selection! However, when they board the luxurious cruise ship, they quickly discover that it’s not a dating reality show that awaits them—but a brutal death game filled with irrational challenges!