3D games in Unity are usually instant 'Ignore Thread' for me, but this one has a legitimately interesting idea. An open world game you can sneak on, subdue and kidnap characters? It sounds really creative. Add mechanics similar to Yandere Sim's (detection system, evidence cleaning, hiding and disguising, etc) and you have a great simulation game, not just a porn game.
Question is: is that what this game aims to be? The ZZZ characters make me think that no, this isn't it such a game, but I figured I could wait a little, maybe it'll get there eventually.