University student Ishiko Yuzuki is dumped by his first girlfriend who cheats on him. At home, Yuzuki is cheered up by his friend Tsuyoshi, when he sees a commercial for the second season of the popular romantic reality show "The Eden of The Destiny". Tsuyoshi strongly recommends that the two of them apply, but to their surprise, they pass the screening process and are accepted! However, what awaits them on board the luxury cruise ship is not a romantic reality show, but an unreasonable death game!?