http://translate.google.com.au/translate?hl=en&ie=UTF-8&sl=auto&tl=en&u=http://natalie.mu/comic/news/37480&twu=1
"XAD Runner", where XAD means 'eXtreme Acrobatic Dash', according to Google.
Also another series by another author, art seems good.

If someone could contribute a better translation so I know what's going on?

Why is it practically impossible to find info about Kasahara Testuroh in English?

Apparently he even has another new series which is being published in a Yuri magazine (Tsubomi)... "Tandem LOVER"
http://www.lililicious.net/projectDet.php?id=123
http://translate.google.com.au/translate?hl=en&sl=auto&tl=en&u=http%3A%2F%2Fd.hatena.ne.jp%2FKasaharaTetsuro%2F20100519

Perhaps someone should add the two series to the database?

If you were to go there and come back to me hurt, I will take your place.. and pull everything you hate.. into destruction...
I will erase anything that hurts you.. from the face of this world.