Arima who opened port of Kuchinotsu as overseas trade port for the age of civil strife. Kuchinotsu which early European ship visited a shore, and was base of the Western trade, important place of Christianity propagation of Japan. Castle town of Ko Hino that bloom opened Kazusa, Western culture that book of first Japanese printing type was published by letterpress which the Tensho era trainer Ou mission took home with him/her afterwards to Christianity prohibited religion. Chihara-jo Castle of the end of revolt of Shimabara that is the biggest riot in Japanese history that led Japan to national seclusion. In here Minamishimabara-shi, tour guide informs of these history.