The Tower of Five Hearts was originally published by MangaGamer. Released on June 13th, 2018. For PC Windows and Mac OS. No voice acting.
A group of animal girls are trapped in the most romantic location after the backseat of a car: A cold, isolated tower. Each girl wants to seduce and get married to the next king, who just happens to be a cute babe with animal ears.
The Tower of Five Hearts is now available for download on Valve’s Steam platform.
Source: N4G PC [NSFW] The Tower of Five Hearts Visual Novel Hits Steam