We saw a documentary that analyzes and questions dolphin-hunting practices in Japan in class. The content of this documentary was people went to Japan to film dolphin hunting. Hunting scenes were real shock. Water changed red when people killed dolphins on the boat. The waster was not ruddy. It was real red that I can see the line between regular water and bloody water. They looks they do not have sense of guilty. How can people kill animals like that? Dolphins are very smart animal. So, there are many place where has a dolphin shows. I think dolphin show is not good idea too. And also they eat them. I never heard about it before. I just knew that some people eat whale meats. I am sure dolphins know and can feel everything and they are suffering from people. We have to take care of them and stop bothering weak animals.