If Theatrhythm sold 70-80k, wouldn't that put Rhythm Thief at more like 11.5-13.5k? (Not a huge difference, of course, but still.)
I didn't really calculate these, so you might be right.
Read my original story on Fictionpress (Shinigami Twin): http://www.fictionpress.com/s/2996503/1/Shinigami-Twin
As well as my other one (Hell's Punishment): http://www.fictionpress.com/s/3085054/1/Hell-s-Punishment
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