Long before the start of what would become the story known as One-Punch Man, someone ended up within the world and has gone on to have his own adventures. Now with the 'story' about to start he attempts to guide the main players from the sidelines until such a time as they might need his assisstance.
Unfortunatley as with most plans things don't go accordingly for long.
Unfortunatley as with most plans things don't go accordingly for long.