agreed... it's a hentai game, not fucking Dark Souls.
funnily enough, souls is unfair as well, as many attacks, while telegraphed, don't give you enough information or time to reliably react if you're experiencing for the first time. of course, that similarity ends when you take into account that the repeated attempts contribute to the world-building/lore, as well as those attack windows remaining the same, meaning that, once a pattern is learned, an inability to deal with it comes down to personal skill and not luck. Amongst a ton of other stuff lol. this is very obvious in elden ring where the telegraph is there.... but it gets soooo drawn out in some instances specifically to make useless your ability to reliably predict dodge timing on a first run. Of course, people still complain about that, but those who get it just ignore them.
back on topic, though, I certainly don't think there's anything inherently wrong with creating the "Dark Souls" of hentai games. In fact, I think if someone were to replicate the level of polish, intricacy, engagement, and challenge that's in Souls while also seamlessly integrating erotic elements, it'd probably be the best game ever.
that's why I, and I believe many others, appreciate stuff life this. It's obviously not on that level, or even trying to replicate it. It is, though, definitely making an attempt to offer a kind of harrowing gameplay experience that simultaneously builds upon a theme or atmosphere. It's far from perfect, but it's otherwise a great offering.