https://www.dlsite.com/maniax/work/=/product_id/RJ01296503.html

"When I woke up, I found myself in a room with no exit."

Na*i is trapped in a room and can't get out unless she has sex.
As she desperately tries to get back to her friends, she sees a shadow in the back.
They almost get into a fight, but somehow they decide to cooperate and try to escape.
In the end, there is no way out and the two are at a loss and depressed.
When the mood starts to become tense, but they open up to each other...
and end up having a lovey-dovey wedding night sex.

I added 1 extra pic at the end the author used as advertisement on pixiv, "what happens if Usopp and Chopper didn't come to stop Absalom"
https://www.pixiv.net/en/artworks/124544124

2-16: Text version + extra
17-31: Textless version + textless extra

Awesome. Hope someone translates it soon!

Base +10