A choked world lies beneath perpetual clouds. The sun is gone. Oxygen runs thin. Humanity's answer comes wrapped in a terrible bargain: transform your body into a plant, become living infrastructure, and the system keeps turning. Toshiro Kamiya watches his mother waste away while his wages crumble to nothing. Medical bills swallow what little he earns. Desperation narrows his choices down to one path forward: the transfloration procedure. He can convert himself into vegetation, feed the oxygen-starved cities, and leave behind enough money to keep his mother alive a few years longer. The price is his human form. The cost is everything he won't say out loud. But as Kamiya moves closer to that irrevocable decision, uncomfortable questions surface. Who benefits from turning people into plants? What happens to those who no longer fit the system's needs? And in a world this broken, does salvation for one person actually mean salvation at all? Fool Night is about the mathematics of survival when the only currency left is your own body.