How do you image the toilet in the future? I think toilet in the future will be the amazing toilet like the toilet we can not image now. I think the toilet in the future is more comfortable and have many functions of high quolity. Toilet has already been developing like human being. In brief , toilet also have history. So I am interested in the history of toilet and I investigated about it.First, I show you history of toilet in Japan , Sumer and Europe at ancient time.In Japan, people directory defecated to river when toilet was not, so it is said that fassils of excrement are found in riverbed. Please be careful about a stone in the riverbed .That may be the ancient excrement.In summer , There already was toilet when first toilet was made in Japan, Surprisingly the oldest toilet in the world was the western style toilet. It was the toilet of palace in Summer before 4200 years. They used toilet bowls and water works which were made of brick. Summer had fairly developed more than other country as to the toilet. In Europe , people in that time basically defecated on the road , and women more clothes that below of body enlarge because it was easy to defecate on the road. So road in Europe were full of excrements , so some nobleman in United Kingdom invented high heels and boots to walk on the road. That is why the way of defecating had affected the culture of that country. Second , I show you strange interesting public toilet in China and France. There are interesting public toilet in China , but Japanese may be reluctant to use this toilet because some people have to defecate to the same ditch.I n brief , people have to watch anyone’s excrements which float on the ditch. In France, there are excellent public toilet. The toilet automatically wash a whole itself by entering with coins , so the toilet is very clean , but we must pay little money when we use this public toilet. Finally, I show you my bision of toilet in the future. I create that tpilet in the future world be able to reuse human’s excrements in matter of seconds, or remove it in a matter of seconds , or remove it in a matter seconds , and will be portable toilet like “Capsel hoihoi” in Dragon Ball. Anyway it would be convenient. This is why ,toilet has developed. Now , it is always developing into the next step with the time and the needs of people.