Primary School          Okubo 2-23-9 , Shinjuku-ku, Tokyo, Japan | Tel : 03-6457-6417 | Fax : 03-6457-6418

Secondary School      Okubo 2-23-11, Shinjuku-ku, Tokyo, Japan | Tel : 03-6205-9433 | Fax : 03-6205-9434