The current situation of the fattest women's group in Japan As of 2023, the "Obasan Steel" women's group is still active in the Japanese entertainment circle, and members continue to send positive messages to the public by participating in variety shows and holding concerts. In addition, they also participated in some public welfare activities and made contributions to society. Japan's fattest women's group "ObachanKettaro" was founded on 20 12, consisting of six women weighing over 60kg. The establishment of this women's group aims to challenge Japanese society's prejudice against figure and advocate a healthy and happy attitude towards life.