Isutoshi

is a Japanese manga artist, creator of erotic comic series Slut Girl and the non-erotic manga called . He started his career in 1994 producing work that would later be published in dōjinshi by the circle. His stories typically involve both erotic and humorous situations, focusing on characters' personality and sexual interaction during the story.

Isutoshi has produced a number of short works for hentai anthologies such as SNK Monogatari, Bruem - King of Fighters and Gensen Sexy Fighters, some of which were collected by Gerumaru in the Renge dōjinshi. Isutoshi has also produced short works published in the monthly hentai magazine Comic Kairakuten Beast.

Career Isutoshi wrote and illustrated the Japanese erotic manga series , which humorously focuses on the sex-driven relationship between the chief characters. 'It was first published in 1999 by Fujimi Shuppan. It was translated and published as a six issue series in the U.S. by Eros Comix in 2000. In May 2003 Kodansha released Slut Girl +α, a reprint with an extra chapter. Derek Guder gave the manga series a three-star review in Manga: The Complete Guide, praised for "distinctive" and "expressive" drawings, and the fact that not only are the manga's women well made, but also the recurrent humor: "The story lines are played up for comedic payoff, and you can't help but laugh at the characters' facial expressions liven up otherwise boring sex scenes." Timothy Perper and Martha Cornog praise the expressive translation of the English edition, and describe Sayoko as a "tsuya/yoen" woman, a complex figure with "voluptuous charm" and "bewitching beauty". They describe the manga as being a satire on modern life, especially the role of women in the workplace, and a "long-enduring glass ceiling".

List of works +Published works Year Title Magazine publication Notes 1997–1998 Slut Girl COMIC Penguin Club Sanzokuban 1998–2000 High School Planet Prowler COMIC Gekiman 2001–2004 Tende Freeze! Monthly Afternoon 2004–2013 Aiki Young King (Later Monthly Young King) 2009 Ero-Isu Various Tankoban compilation of one-shots 2013–2018 Aiki S Young King Ours GH 2018–2019 Furies: Kokuu no Ginyoku Young King Ours GH 2020–2022 Delicious Elf Young King Ours GH +Doujinshi works Year Title Doujin publication Notes N/A The. Sakuraba Tenge Kentou Club: SF Zero 2 Street Fighter Alpha Doujin: Rose / Sakura1993 Chaos Girls Maruchu Seisaku: Turbo Remix Various Fighting Game Girls1994 Nande-Koona-Ruru No? Maruchu Seisaku: Mondou Muyou Samurai Shodown Doujin: Nakaruru X Galford 1995 Chaos Girls 2 Renge Ver.2 Various Fighting Game Girls 1995 ZeRose Renge Ver.2 Street Fighter Alpha Doujin: Rose X Ryu 1995 Blue Na Mai-chan Dennou Butou Musume Vol.3 Fatal Fury Doujin: Blue Mary / Mai X Terry, Andy, Joe 1995 Kintamaazu 95 Maruchu Seisaku: Turbo Remix 2 1995 Fighting Pai Pai Maruchu Seisaku: Turbo Remix 2 Jojo's Bizzare Adventure 4 Panel Comic 1995 Ketten 2 Maruchu Seisaku: Turbo Remix 2 Tekken 2 Doujin 1995 (Republished) Blue Na Mai-chan Maruchu Seisaku: X-Edit Also Published in Dennou Butou Musume Vol.3 1995 Vampire Fight Maruchu Seisaku: X-Edit Dark Stalkers: Morrigan X Hsien-Ko 1996 N/A Maruchuu Seisaku: Z-Edit Street Fighter Alpha 4 Panel Comic 1996 N/A Maruchuu Seisaku: Z-Edit Street Fighter Alpha Doujin: Sakura 1996 N/A Maruchuu Seisaku: Z-Edit SNK 4 Panel Comic 1996 N/A Maruchuu Seisaku: Z-Edit King Of Fighters Doujin: Vice & Mature X Kyo 1996 Chapter Zero Renge Ver. Eva Evangelion Doujin: Shinji X Masato / Mitsuko / Asuka / Rei 1996 N/A Renge Ver. Eva Evangelion 1&2 4 Panel Comic 1996 N/A Renge Ver. Eva Evangelion 3&4 4 Panel Comic 1996 N/A Renge Ver. Eva Evangelion 5&6 4 Panel Comic 1996 Episode 27 Renge Ver. Eva 2 Evangelion Doujin: Shinji X Asuka / Rei 1996 N/A Renge Ver. Eva 2 Evangelion #7 4 Panel Comic 1996 N/A Renge Ver. Eva 2 Evangelion #8 4 Panel Comic 1996 (Republished) Nande-Koona-Ruru No? Renge Returns R Republished from Maruchu Seisaku: Mondou Muyou 1996 (Republished) Chaos Girls Renge Returns R Republished from Maruchu Seisaku: Turbo Remix 1997 Ayame's Plan Renge Ver. Sakura Sakura Wars Doujinshi 1997 Fella.de Nadesilo Renge Ver. Sakura Sakura Wars Doujinshi