For the previous volumes: Physical Vol.Ⅰ Digital Vol.1, Vol.2
info on mugi (physical): http://doujinshi.mugimugi.org/book/306513/
you can get this work from: digital http://www.dlsite.com/books/work/=/product_id/BJ003774.html/ physical http://www.amazon.co.jp/gp/product/4860328140/
Second half (this gallery) Cover art by 鳳まひろ(Ootori Mahiro) 005 -【Ootori Mahiro/鳳まひろ】-『まじかる☆てんたくる』 025 -【Tokisana/トキサナ】-『新生の儀式』- included in 快楽のエデン (二次元ドリームコミックス208) 043 -【Karasuma Nishiki/からすま弐式】-『永遠庭園』- included in oct-edge (二次元ドリームコミックス228)