Well... Played it already. In an hour, just under.

There's probably two words to describe it though :P
Over-Sexed. It doesn't have any actual hentai content, even with the so-named uncensor patch, but there are a lot of implications of such, plus actual commentary about "having sex for three days straight".

There's a second girl involved, though the first time you try to go with her, well... Lets just say it doesn't end well. The second time, it just ends there.

The story was kinda fun, certainly cute, but with a complete lack of explanation. It is explained where she comes from, Sora, the girl in the screenshots with pink hair, but not why she fell in love, nor was basically sex-crazed loony from the start, even though the guy, Aoi, kept resisting her advances.

Repetitive music and lack of character development overall kinda ruined the mood for me. I actually like some limited H-content in visual novels, most of the ones I do read have 2~3 different scenes per character at most, and there's quite a big chunk of development between those times, even if the second is more "opportune". This would have just been "lets do it again just because it makes the game longer!" things.

One of those times yet again steam really needs a "Neutral" review, if I wrote one properly. Right now I'd be more towards the negative; certain parts were well written, while others filler content. There was one part where Sora had disappeared, yet Aoi was pretty unconcerned, just looking in the house. That would have been prime development giving an option to go out looking for her. Realising he had feelings and missed her, even if it was after their first time... That was too much one-night standish.

Eh, I'll end now before I keep remembering parts to nit-pick about :P
Overall, it was rather cute story, oversexed, but cute. The actual ending especially so.