It turns out there used to a web novel. It is mostly removed and some of it has been replaced by digest chapters which may disappear themselves. There is a light novel that can be bought.
This is the link for the web novel that is mostly gone and nearly completely deleted. http://ncode.syosetu.com/n8719bm/
Web archive is slightly helpful if you want to read ahead the actual chapters. but there are only a few saves of the page.
link to the newest translation aggregator so you can read it line by line. http://www.hongfire.com/forum/showthread.php/94395-Translation-Aggregator?p=3648894#post3648894
Go to this guy to read the translated novel. He says he will translate what he can find from web archive, maybe do the digests if necessary, and eventually buy the LNs to fill in the gaps if he has to.
http://yukkuri-literature-service.blogspot.com/
Edited by lygarx, 22 August 2015 - 05:53 AM.