A Development of SNS Which Used the Japanese Historical Government System

In recent years, many SNS exist. Especially Facebook is very popular. However, the number of friends increases too much and the time line is disorderly. Therefore, the friend who has not taken communication at all exists. Moreover, time to use SNS is increasing. Therefore, We develop new SNS. This system restricts a friend´s number and makes the time line smart. The purpose of this system is to shorten utility time on SNS. Information is summarized for time reduce. This system does not increase a friend.