Title: 仔猫同盟
Romaji: Koneko Doumei
Release Date: 2004-02-20
Getchu: http://www.getchu.com/soft.phtml?id=37116
VNDB Link: https://vndb.org/v153
DLsite: https://www.dlsite.com/pro/work/=/product_id/VJ001362.html
Language: Japanese
I've found the english version on pretty much every site i looked...