I had an amazing time at SA Wako, the community was amazing, very friendly and whilst there are many Japanese - almost all of them can speak English, or willing to try and is very nice in helping the foreigners tenants who try to learn Japanese. The room was adequate with private bathroom and kitchen but still have an amazing shared space. People come and cook together, many events that made connecting with other people easy. I would recommend SA Wako to everyone - only that it’s far walk to the station and could be bothersome during Summer.
