After a long hiatus, she re-emerged as Saori Hara in August 2008 and appeared in a non-nude
gravure video titled
Clear Water. The next month, in September, she posed nude for the first time in the Japanese men's magazine
Sabra, and it was announced that she was contracted to the
Soft On Demand (SOD) adult video studio. a role formerly played by long-time SOD AV actress
Nana Natsume. Hara's first adult video (AV) was released by SOD in January 2009 with the title
Real Celebrity Saori Hara: Miraculous AV Debut and was reported to have sold 100,000 copies. About the same time as her AV debut, Hara posed for a set of nude photos set in Tokyo public places by photographer
Kishin Shinoyama which was published January 28, 2009, by Asahi Press as
NO NUDE by KISHIN 1 20XX TOKYO. Shinoyama has said that he likes working with porn stars because they have no problems with nudity. However, both Shinoyama and Hara were charged by Tokyo authorities with
public indecency. Also in early 2009, Hara was in the
TV Asahi movie
Mission Section Chief Hitoshi Tadano: Season 4 Special, a tie-in to the fourth season of the
manga-based TV show. Her May 2009
hamedori adult video for SOD,
Real Celebrity Saori Hara: Brown Eyes, directed by
Company Matsuo, had the quarter-German Hara traveling to Germany for six days to explore her roots. The SOD studio celebrated the end of Hara's first year with the company with the four-hour
cosplay video,
Real Celebrity Saori Hara: 8 Changes and Sweet Sex, where she plays eight different characters. In April of that same year, Hara had a featured part in the disaster-parody comedy
Saikin-rettō and also sang the theme song for the movie. July 2009 saw her play the protagonist in
kunoichi sexploitation V-Cinema film that was also released in an AV version. Hara made a TV appearance with a major role in the late night 24-part
manga-based
J-dorama series
Jōō Virgin, which was broadcast on
TV Tokyo from October to December 2009. Also in the cast were fellow AV actresses
Yuma Asami,
Akiho Yoshizawa and
Sora Aoi. On December 11, 2009,
Shueisha published Hara's autobiography titled
My Real Name Is Mai Kato: Why I Became an AV Actress (本名、加藤まい 私がAV女優になった理由) (). The 144 page book details Hara's upbringing and family life, her views on sex and her career as a teen idol and eventual AV idol. Hara continued her AV career with SOD in 2010 including the January release
Real Celebrity Saori Hara: 22 Years Old – Awakening Sexual Desire and the August
SOD Star x SOD Cinderella – Mega Gangbang where the plot revolves around "veteran" SOD actresses being paired against newcomers. She also co-starred with
Asami Sugiura and Mint Suzuki in the 2010 horror parody
Horny House of Horror. According to a 2010 article in
Shukan Post, Hara and
Maria Ozawa were the two most downloaded AV actresses in China The film opened in April 2011. ==Hiatus==