>>1882875>>1882966>>1882902I found summaries of what is going on in each volume and chapter here, minus volume 5.
http://cartoonworld2.blog.fc2.com/blog-entry-1376.htmlJust right click the page and select Translate to English. Not perfect obviously, but enough to get the gist. Links to the other volumes are in the page.
That's the best I can do until someone pays to get Chihiro translated. I already paid for volumes 3 and 5 for the missing chapters. I'd be more than willing to chip in to get all five volumes translated if need be.