The version I found doesn't even install on xp sp3, however I was able to pull the exe and it uses the same packer as Kanan, just a different version, plus it tries to install a system driver to authenticate the disk.
Looking for a version that can run at least on xp for start.
Old packer wouldn't let run the game on windows above than vista, unpacked it, not completely, now everything works without any wrappers. Careful, windows defender is detect the file as a virus because of partially unpacking.
While I was doing it turns out already found a version for W10...
Crack is not needed, just download the official KiriKiri2 engine tools, translated by Bluefire101: KiriKiri2 Tools TL'd, and move krkr.exe go to the folder with the game and run game through it.
Original Title: 姫騎士壊妊 ~子宮征服計画~
Romaji: Hime Kishi Kainin ~Shikyuu Seifuku Keikaku~
Release Date: 2008/08/14
Circle: ポンヨリ伝説 | Ponyori Legend
DLSite: http://www.dlsite.com/maniax/work/=/product_id/RJ041450.html
All link on this site are dead.