Study Group for Japan’s Rebirth (日本再生研究会) is a monthly study group on modern Japanese history founded in 2006 by comfort women denier Koichi Mera. The meetings were held in Japanese mainly for “shin issei” (new first generation) Japanese immigrants according to Mera. As of 2014, annual membership is $60.
Unlike Mera’s other group, Global Alliance for Historical Truth, the Study Group has largely remained unnoticed from the non-Japanese speaking public because it had not exerted itself into public controversies outside the Japanese speaking communities. However, in 2016 the Study Group collaborated with two similarly minded groups from Japan to submit a joint proposal that seeks to deny the historical orthodoxy on comfort women to UNESCO’s Memory of the World Register.