The Story is about a noble man who invented the hot air balloon, and an Alien who was traveled universe. The Background is 18th century. The Noble man makes the hot air balloon and success to fly. When he rejoices his flying, he meets an alien. The Alien is very interested in that hot air balloon, and he wants to know how to move this flying balloon. But the noble man can't show it, and Alien is laughing at him. The noble man gets angry, and he requires to duel, and they struggles. During this time, they got in trouble that both vehicles are malfunctioning. So they cooperate to solve the problem, and they did it. They become friend, and they go trip together.