From UPYOLIC SOFT:
An undressing Flower card game with pure lovely anime girls Koikoi Komachi X International is Japanese traditional Koikoi card game with pretty girls. Koikoi Komachi X International is an English version of Koikoi Komachi X, which was released for Japanese market. You can play Flower card game with Japanese anime girls and if you win, girl will take off one clothe. If you lose, you must take off one clothe in front of Macintosh. Version 2.1 may support Intel Mac (Universal Binary) and full scrion mode is added.