There's No Way a Furry Girl Could Speak Japanese

Keiichi, a man who loves cats, is mysteriously transported to a fantasy world where Japanese is not spoken and there are no cheat powers to rely on. In this strange land, he encounters female furry characters. The game focuses on adult sexual scenes between the protagonist and these furry female characters, with all H-scenes fully voiced (except the protagonist). There are no RPG combat or leveling mechanics; instead, the game is a visual novel focused on CG viewing and narrative, featuring five sex scenes with a total of 58 CG variations. Notably, all dialogue uses a constructed fantasy language called Ripaline with voice acting.