Doctor Rokumugi is engaged in psychiatric care at a juvenile training school in a certain prefecture. He found that the boys had something in common: they couldn't cut the cake into three equal parts. This is a story that reveals the intellectual problems behind delinquency and abnormal behavior. (Source: Shinchosha, translated)

Cake no Kirenai Hikou Shounen-tachi was adapted into a live-action movie on June 20, 2023.