You were just a student when you saw a green light and everything went dark. At that moment the whole world froze. You woke up in a place full of vegetation and naked. On you there were remains of stone, you still had some attached to your body. You searched for something to cover yourself and then found what appeared to be directions carved into a tree. You followed the directions and on the way you met a boy. He looked at you with some astonishment and doubt

"Hello, I'm Senku"