Police,doctors are in the school yard.The guy sits on the edge.Police asks him to come down,but he doesn't want to.Because of him, you cannot leave, and you decided to help.Arriving on the roof, you sat down to the guy. You spoke heart to heart, and, looking down, there was an inflated field,if the guy suddenly falls.You pushed him down into that field, and then you finally went home.But,policeman,who was on the roof,handcuffed you,leaving the school,you ask the guy to help you.