I've played my fare share of MTL games. A lot of the time it's very difficult to get what a character was trying to say here or there, but it's never impossible to understand what is happening, in the grand picture.
Don't get me wrong, I'd never play a MTL story focused game, but if it's two characters fucking in the forest who get caught by some Jason Vorheze knockoff, you'd get the gist of what is going on, and it's perfectly fine.
This game is like no other MTL I've ever played. It's complete and utter gibberish. You do get the absolute most abstract and high level image of what is going on, aka u are the son of some rando bimbo, she has a quest to find out ... something. You're a kid, so you get bored fast, real fast. No time to waste, so let's try a different approach. Instead of asking people for info, let's fuck them for info.
But that is all that is understandable, no interaction makes sense, no text is worth reading, because there is nothing to piece together. It's just nonsense, most of the text isn't even words at all.
There is nothing to be had here that you can't have, more easily and enjoyably, by finding the CG pack for this game on your favorite hentai website. This "game" is a terrible experience, and without at least some story to make sense of, it is downright pointless to download.