This story follows a young farmer's boy named Neil that live peacefully in a farming village called Machikane.
One day, when he go out to play behind his house, he got too careless and fell down a cliff.
Neil parent's, Doug and Mylene are really worried of him, but thankfully, he is not seriously injured.
However, from that fall, Neil starts to remember things that he shouldn't.
From that incident, Neil begins to recall the memories of his previous life as Yamada Keiichi.
Overwhelmed by the thought of reincarnation, Neil tries to gather information about the world he is currently living in...