The three of them are in a panic because the other animals have run away, and they don't know how to get rid of them. They can't even carry Mina on their own, because she's so sick. They're all freaking out, and the only thing they can think of to do is to run away. The only way they can do that is to make sure that the kanga-roos chase them, and that's exactly what they're doing. They grab Hiromi and try to hang on to the rope, but he's too far away to hang onto it. They run off, and Hiromi falls into the trap. They open the lid of the trap to see if Hiromi is still alive.