Guys Krupi has been right all along what he says that wing on hurri is not attached to a fuselage at root but the root is a part of the fuselage and the skin is not continuous becouse the wing is composed of 2 parts conecte only by four bolts when these bolts breaks the entire wing will fly of leaving perfectly straight edge just look at the pictures Krupi posted or this cutaway or a scale model if you have one