Akarui Sekai Keikaku

To address the alarming decline in Japan's birthrate, the government selected a single high school to participate in the "Bright World Project." During the summer break, each student is given a straightforward ultimatum: secure a romantic partner, or face dire consequences. A staggering 99% of the student body formed relationships, but nine individuals remained unattached. These nine students are now forced to participate in the "Death or Love" game, a situation they cannot escape.