According to the Cabinet Office, more women have moved to Tokyo in recent years. Excluding Tokyo, Japan had around 11 million unmarried men and 9.1 million single women aged 15 to 49 in 2020. The new system is designed to address the gender imbalance. "It will encourage more women to move to rural areas," a government official said. Some municipalities have already started similar programs. Bihoro in Hokkaido, for example, offers a "relocation marriage" program for single women aged 20 to 50 who want to move from urban to rural areas.