http://www.doujinshi.org/book/619613/Dance-In-the-Vampire-Bund-Koushiki-Doujinshi/

According do doujinshi db:

This is a supplement book issued included with Comic Flapper 2010-04 (COMIC FLAPPER (コミックフラッパー) 2010年 04月号). Although the word "doujinshi" appears in the title and this book's contents and layout are very much like a doujinshi in appearance, I do not consider this as real doujinshi since it is published by a commercial company and not self-published.

Page.09 猫井 ヤスユキ (猫井ミィ)

猫井ミィ（ねこい みい、11月5日 - ）は、日本の漫画家。一部、一般向け漫画は猫井ヤスユキ（ねこい やすゆき）名義で執筆している。

Base +39