40,000 years ago a mysterious light fell down to the land from the eastern sky and then earthquakes start to shake the earth with a huge explosion. As a result strange beings appeared in the land, and start to form a civilisation, the likes of which has never been seen before. After that day, one unique animal without hair begin to come in sight between the apes. Accidentally getting a concussion after an apple hit him in the head, this loner suddenly gains the recognition ability, thus a human being is awaked from their enormous sleep.