that's clearly not a penis and this is not a penis seal
ordered on amazon.jp 175 pages
but there will be probably another art book with 300+ pages like they did with moero chronicles
>Moe Crystal will get an Chinese/English version as well
God bless Compile Heart.
Manga regulations are getting stricter now too. The Tsugumomo artist recently ranted about them on a live stream, telling of how he had to redraw entire pages at the speed of light to avoid being fucked by the government.