That's for Koikatsu Party itself. Games "animated" with Koikatsu Party or other Koikatsu programs themselves are not allowed. Same with Honey Select and other games of that type.
Yes, you're right, but I asked if this type of game exists on Steam, and if it does, it doesn't matter if it's critical or reflective thinking, but rather the irrefutable proof (the fact). Now, whether the developer will have problems or not, I wanted to know for their sake, not whether the developer's answer will even exist anymore...