sentences:  New "kasutori magazines" (カストリ雑誌), cheap magazines that took advantage of the liberalization of publication laws, contained sexual and grotesque content that allowed for the popularization of ero guro nansensu, restoring the liberal atmosphere seen in the Showa era.After the establishment of the Constitution of Japan, ero guro nansensu media still faced suppression.Notably, Michiyo Kogura, a writer and member of "Sōtaikai" arrested before wartime, resumed his writings after the war, but was arrested again in 1957 in violation of Article 175 of the Penal Code.