Series·2024·1 season

The elite runner Jin Yeong ends up harming his friend Min Hyeok in the final marathon race after his father's pressure, and ends up quitting running. Three years later, while running to avoid his father's nagging with his sister So Yeong, sees her getting in an accident and being unable to run again. However strange things start to happen, So Yeong starts running again. What could have happened?