It is difficult to borrow a house in Japan. It is the first difficulty of the word not to be able to be understood, and many information such as the contract clause, the request of the landlord, etc.are difficult to understand with the trouble of the Japanese, and there is a possibility that it is a big annoyance. The problem of the guarantee is also worried about the head, and many landlords are asking for the guarantee to the local people of Japan, but our people who came for the first time are limited, and it is not easy to find an appropriate guarantor. Moreover, the information of the house source is dispersed, and it is necessary to spend a lot of time and vigor by sorting the truthful and reliable House sources in many websites and intermediary.