When Joseph saw her jump, only to land on a Fire-escape, Joseph looked around, and noticed an Air conditioner. Getting a running start, and using the Air Conditioner as a bit of a boost, he landed on the edge of the roof, having to hold onto it with his arms. It hurt like hell, but he managed to get on the roof. He then looked down at Miyuki. "Military Life-style has a way of staying with you. Question is: can you keep up?" he asked.