KA Plus! is a division of KA International, a highly esteemed and trusted education company serving the English-speaking community of Japan. Since its establishment in 2004, KA International has earned the respect and trust of countless families and educational institutions through our commitment to academic excellence at Kikokushijo Academy, Japan's number one "juku" for returnees and international families, KAIS International School, a member school of the Council of International School (CIS), and now KA Plus!.