Extracts of his special book posted by user Zax on pixiv at the beginning of 2013. The book was to be released during a convention in Taiwan; unfortunately, I never succeded to find a copy online.

http://www.pixiv.net/member_illust.php?mode=medium&illust_id=35163104

Base +4, hihohahi +28, lazarusty +4

Goddamn, those are some huge pixels.
I'm just going to assume the censorship isn't as bad in the actual copy of the book.

Base +7, Expidious +6

Damn, it's been nearly four years and there's still no sign of the full version of this doujin. Is it even possible to find it at this point? Hopefully someone does.

Base +6