and this provided a prime source as the basis for adult anime works. Manga marketed towards adult men are known as seinen, while those marketed towards adult women are known as josei. Weekly Manga Times began publication in 1956, and would be followed by Weekly Manga Goraku (1964), and Manga Action (1967). Anime works based on adult manga include Berserk, Golden Boy and Tokyo Daigaku Monogatari. In the case of Golden Boy, while it has been positively received by English-language reviewers, it is widely known for its mature content, as the OVA features instances of partial female nudity, orgasms, and female masturbation, and the manga becomes almost pornographic starting in the second volume. On the other hand, reviewers predicted that Tokyo Daigaku Monogatari, otherwise known as Tokyo University Story, would have "sexually-oriented material" but would not be pornographic. In 1969, Osamu Tezuka and Eiichi Yamamoto released Senya Ichiya Monogatari (千夜一夜物語) the first of a series of three animated feature films aimed at an adult audience. It was dubbed and released in the United States as One Thousand and One Arabian Nights. Osamu Tezuka and Eiichi Yamamoto collaborated on the second film in the Animerama series Kureopatora (クレオパトラ) released in the United States as Cleopatra: Queen of Sex. This film was described by some as a time-travel farce which portrayed Julius Caesar as a "cigar-chomping, American-style politician." The third film Kanashimi no Beradonna (哀しみのベラドンナ) was directed by Eiichi Yamamoto alone. It entered the Berlin International Film Festival but did not achieve commercial success. In addition, mockbusters: Maruti Gekiga, Ukiyoe Senichiya (マル秘劇画 浮世絵千一夜, The first animated film to receive the R-18 in Japan), Do It! Yasuji's Pornorama (ヤスジのポルノラマ やっちまえ!!, based on the erotic gag manga by Yasuji Tanioka) was released, but did not achieve commercial success either, with failure of films like this leaving a big stigma in the animation industry and the movie industry, with adult animation disappearing from the Japanese market until at least the 1980s. The film was also called pornographic, with female staff, most of whom were in their 20s, embarrassed as female genitals appeared frequently during production. The film was also dismissed as "foolish" by Japanese animation researcher Yasushi Watanabe and by movie historian Junichiro Tanaka as a "silly poor piece of writing." In 1984, original video animation (OVA) of an erotic nature began to be released, first Lolita Anime by Wonder Kids based on the manga