Benkyo Tamaoki
Benkyo Tamaoki
Birth place: Shinjuku, Tokyo, Japan
Birthday: Apr 6, 1973
Family name: 玉置
Given name: 勉強
Tumblr: @tamaokibenkyozakki
Twitter: @TamaokiBenkyoo
pixiv: #17548743
Current residence: Tokyo, Japan

He makes hentai manga. But not "just" the kind of hentai manga that features as much overt sex as possible and little realistic storyline. Tamaoki's stories display a great sense of psychological detail, and usually end in a refreshing way. He says about his work: "I want to create hentai manga that convey a feeling of everyday life".

His first collection was 'Ero-i Hon' ('Erotic-ish Book') in 1995. His manga has been published in many magazines, and also been published in the USA. One of his best known manga is 'Blood: the Last Vampire'.

His real name is SUMI Toshihiko.

He also has a solo music project Jarimichi.


View All

Official Announcement

Hi all

As we announced previously, we have removed all reading features from the website.

Now when you visit each title’s info page, you can no longer read scanlations. Instead, we have added a feature that links each title in Manga Rock to an official content provider’s site (like Comixology, or etc.) where you can support the original authors and their work.

Disclaimer:  We do not receive any referral fee from any of your purchases.

In the meantime, our team is still working hard on project “MR Comics” where we hope to make comics more accessible to everyone — we will share details with you soon.

If you have any questions or need help (membership, account etc.), please contact