There's a lot to work with here, that's for sure. This is gonna take a couple of passes to get right. Let's start with - the blurb is confusing. Do her friends not know she's trapped? Or are they abandoning her? How did she forget that she's trapped and might die, and that there's an AI out to get her, and that her pod is hijacked? (also, how many villains are there exactly?) Why would any sane person enter a deadly dungeon under these circumstances? What hopes do we have of her getting free? (ie... what's the path forward? What must she do to escape/survive?) (Also, this is not "One tiny problem" it looks like 3 so far.) There's a lot of seeming contradictions which enhance the confusion. No one is racing to save her (in the blurb) as her friends have logged out and her brother isn't with her. So who are her rescurers and what obstacles are in their way? (Also the brother's statement is itself a contradiction. He's logged in to stand by her side and the next sentence says he's not present to help.) I could talk about some other items like how much plot to include in a book 2's blurb vs how much focus on hooking new series readers with it, but I'm saving that for round 2. We should get the meat of the story cleared up first so we're working with the right parts.