Game is a bit overhyped. The positive is that there are a lot of animations, but the playtime is extremely padded. The minigames aren't very fun, if I'm being completely honest, and past the initial 200 Lust goal, you basically have to watch each scene like 3 times to advance the story and see the next set of animations. The story itself is very meh, and I'd wish they'd have an option to completely skip to the next choice, or at least be able to fast forward the text messages. If you accidentally initiate a conversation, there's no way to abort it aside from closing the game.
Speaking of the minigames, half of them throw you in without explaining what the hell you're supposed to do and the controls aren't universal. Like some games are mouse-only, one game uses WASD but not arrow keys, another one needs you to click directional buttons instead of using arrow keys, and at least two require you to spam click, without actually explaining what you need to actually click. Hell, even early on, the minigame where you need to listen to her heartbeat doesn't outright tell you fast heartbeat = bad.
I also forgot to mention that quite a few of the visuals don't line up a lot of times. Most noticeably, her hair in the facial expression screen is always tied, even though her hair is almost always untied. Who's moving in the blowjob scene are completely opposite in the sprite vs facial close up. Also, the creampie animation craps out half the time half a frame into the nut.
In summary: The game has nice visuals, but the gameplay is so annoying that it takes away from the enjoyment. It's also worth mentioning that the game kinda bugs out if you accidentally double click any buttons, which is extra annoying when you're just trying to progress the damn game.
P.S. The onsen area is buggy and incomplete. There's so many things that can break and prevent you from seeing its conclusion. Apparently watching hubby's POV might cause it, but I've been locked in the human pet event even without it. If you try to use the autosave, you don't pop back into the onsen. I've had to redo the whole damn thing 3x, and it just boots me to the title screen when I actually get to the end of the 10 days. Despite being stated as a power, you can't use the time rewind or whatever to go back to the onsen.
Also, I can't figure out how higher stamina is supposed to benefit you, and reading is pretty useless as far as I can tell. Even money is kinda useles. The consumables pretty much never come up and the upgrades/key items aren't all that expensive.