By the way, for those who are interested in the Mirage of Blaze doujinshis, I’ve found a continuation of Chibi Bunny Takaya series by Sengoku Akari (千石あかり).
The story is called Seisou and can be found at aarinfantasy.com. 
I think you need to register at the forum to see the download links. If you have never been at that website, please check the list of doujinshi at http://aarinfantasy.com/forum/f102/t22753-doujinshi-index-m-n.html.