The game:
https://www.nutaku.net/games/kamihime-r/

On pages 2-25 are pictured characters from Ayakashi Rumble as a part of collaboration (male character included, so there is no ntr)
The game:
https://play.google.com/store/apps/details?id=com.dmm.games.ayarabu

Raw .mkv files:
https://pixeldrain.com/u/tyVPy4eB

Past KamiPro galleries:
https://e-hentai.org/g/4120353/ec4209034b/ - august
https://e-hentai.org/g/4055156/fbe2179623/ - july
https://e-hentai.org/g/4003921/06a7ed7b37/ - may/june
The earlier galleries you can find on other websites, I'm not uploader, but they exist.