Every spring, the villages along the marsh roads host a ceremonial debate to settle practical matters: migration routes, flood warnings, and whether cloud-colored mushrooms should be trusted after rainfall. The current champions are an elderly wanderer famous for impossible predictions and a younger companion who believes half those predictions are nonsense invented to win free meals.

The problem is that the pair have never once agreed on when an argument should end. Their endless bickering has become so legendary that nearby towns secretly use the duration of their quarrels to measure seasonal change. But during this year’s journey, they accidentally continue arguing past the traditional stopping point — and discover that certain old customs were never symbolic at all.

What began as playful disagreement slowly reveals itself as a ritual designed to keep something sleeping beneath the fields.

In a distant settlement built beside collapsing cliffs, children are raised under a peculiar rule: whenever an elder offers advice that sounds ridiculous, the listener must obey it once before dismissing it forever.

Most of these sayings appear harmless. Never whistle toward the western reeds. Never apologize to mirrors after sunset. Never answer a question asked by someone carrying yellow flowers.

A scholar returning home after many years decides the tradition has become embarrassing superstition and begins recording rational explanations for each belief. Yet the deeper the investigation goes, the clearer it becomes that the old rules were not created from fear, but from generations of carefully observed survival.

The scholar must confront a painful realization: wisdom often survives not because it can be explained, but because someone stubborn enough refused to abandon it.

Far beneath the countryside, an invisible civic machine quietly governs emotional balance across the region. The system evaluates conversations, separating dangerous delusion from ideas merely dismissed too quickly by society.

Unfortunately, the machine has begun malfunctioning.

Suddenly, the most irrational citizens are promoted into leadership while calm, practical thinkers are labeled unstable. Entire neighborhoods reorganize themselves around bizarre instructions no one fully understands. People walk backward to work. Public arguments become mandatory. Gardens are planted upside down.

The only beings capable of hearing the machine’s fractured logic are two wandering interpreters who cannot stand each other anymore. One believes the machine is broken beyond repair. The other insists its strange behavior may actually reveal truths civilization became too comfortable to notice.

To save their world, they must determine whether the system has gone insane… or whether everyone else already had.