10 years ago.... The land is shaking.People are running.Crying is heard everywhere. Looking around,many are dead.Many are unconscious.Many are out of control. It was like an apocalypse was happening. Meanwhile,6 girls are running from a science lab and some people were running after them, trying to catch them. "Lets run faster!!!"said a 7 year old girl who has a ponytailed-hair. They run as fast as they can but unfortunately,a strong wind comes on their way.The shaking of the land is stronger making it difficult for them to run. Unfortunately, the short haired 7 years old girl fell. "S!!"they shouted seeing their friend fell. Until P followed and so on. They were once a group but was broken and that is all because of that dangerous world.