Blame the reason why he had to drop in the first place Drago. I bet Prozess felt the same way you do, but he didn't wanna leave on a sour note, so that's why probably the chapters were released in a row instead of one at a time. I think we can let it slide just this once^^. I never knew something like voyeurism can turn into such an implict to explicit addiction o.o. I'm gonna start using manga like these as my master's and doctorate's thesis>v<, this is genius>v<. So what happens now? Will volume 6 be the last volume?