I just started playing this with the release of Episode 5 and have now finished. Obviously there's a struggle with the translation. In the game's own Engrish, "I'll try to avoid bursting with laugh when asking, but: What a hell is an 'arrousement' "? I'm surprised folks these days don't use something at least like Google Translate or DeepL to improve the quality of translation. (I mean, "arrousement" isn't even a real word in English.)
Made-up words, messed-up idioms, and improper grammar aside, generally I think it's pleasant enough to play. Not a fan of single-button choices (why have an "Open the door" button and nothing else when you could just have the MC open the door automatically?), and I don't like auto-pull out. Even if the dev doesn't want pregnancy, I think things like that should be player choice, just like positions during sex. Anyway, it's interesting enough to keep playing. We'll see what future episodes bring.