https://www.dlsite.com/maniax/work/=/product_id/RJ295762.html
https://www.dmm.co.jp/dc/doujin/-/detail/=/cid=d_184082/

Well, uh...that's not what I expected. At all.
Right, I suppose I should explain. It's very short so I went "Sure" and played through it. This is just what I gathered by completely ignoring the text.
1) Story takes place over a week. The basic gist starts with an unsuspecting high school girl at a bus stop in the rain with an unfulfilled middle-aged man. If you've been here long, chances are you've seen that around a few times already.
2) He forcibly takes her to a shack and they get locked in together. It takes some talking with each other, but she decides to trust him on this. Okay, amicable terms before a sudden reversal; still standard hentai stuff.
3) Over the course of a few days he molests her while she sleeps. Then when she finally wakes up during he starts physically abusing and rapes her. Messed up, but par on course for hentai.
4) Between getting aggressively raped and not having either food or water, she gets progressively weaker over the remaining days. By the final day you can see on the final CG that she's covered in cum and nearly (if not actually) dead. Uhhhhhhhh.

Yeah, this is enuzu's first work. The CGs look good, the nips could use some work, and the story's definitely not for everyone. I don't think most people expected something that dark. Who knows, maybe this is the brand they're going for.
It's a simple enough matter to ignore the story when looking at just the CGs but you should know before you make any purchasing decisions.

Anyways, I couldn't break into the .exe so I had to screenshot everything. Oh well. I hope you appreciate something or another and if you're interested, please follow them on DMM or dlsite. Hey, maybe they'll keep making works with these themes, maybe they won't. Just keep an eye out.

EDIT (18 August 2020): My game is weak! I know how to open it now. Updated with game files.

结局应该挺黑暗的，纯强奸，也不管女主六日内生活所需，最后女主奄奄一息，不过画得质量还挺高的。

Base +6, a755644 -6, Doctor777 +2, 苍瞳猫 +8

I enjoy the OP being totally unfazed by all the molestation and rape, but it gets weird for him when the girl doesn't start loving it

Base +7

so the story just dont fit the title? nothing about refuge?

Base +14, qp kanehiro +6

page11 is gif, beware

Base +9, Neoi +8