You guys have to consider that the sister doesn't know what is going on and how much the plot has changed. All she knows is that they both would wanna go back and that maybe playing out the events in the game will help...so she isn't deliberately trying to be annoying...

Maythan is the one making sudden decisions without explaining to Shae anything. I do think the misunderstanding is funny and provides a bit of a comic relief....plus we get to see a steamy scene with Cedric...so I don't hate her for that at all.

I'm just gonna pretend that section didn't exist and he didn't do that in his past life. It wasnt really necessary.

they mentioned underground prison but cut to the next day..

I'm wondering if there were some panels skipped or that was deliberate and will be revealed later...