The best thing about this game/VN, so far the only sex is in your dreams, where it should be.
There's enough fiction in the premise, without compounding it, by pounding every female in a strange house within days/weeks of arrival (didja like my alliteration there? comPOUND? lol).
Not that I don't like reading/viewing other, speedier games/VNs, I don't mind reality seeping in every now and then. The MC is naturally looking for a way out of his contract (though this is left up to you in the game, fight against it or ride the waves).
There is definitely something odd going on which has him hooked, is he safer in or out? And with him, it has me hooked. I wanna know more, too.
I personally think he's much safer in, as if anyone comes at him again, they'll incur the combined wrath of his new proto-harem headed by your goddess and mine, Luna