A solid continuation to the first book, with just enough new elements and character development to not make that feel stale.
The redemption arc, which covers most of the story, was good. It felt gratifying when it came to a conclusion, though I do wish that conclusion was more dramatically written or at least some added challenge was present.
I enjoyed this book, it very much is slice of life though so be prepared. There's a comfort and cozyness that comes with the routine and there are new elements added, but other things can be a bit predictable which may bother some. Considering I read both books over 2-3 days total, I think it's safe to say I wasn't bored and the storyline kepy my attention well. Hopefully we get word about book #3 being released soon.
I think my only complaints are due to personal preference. We know Owen is highschool age but the town girls age are a little unclear which makes things feel odd especially with the year-length difference between the worlds. I'm also a little nervous that the story may go in the direction of teenage-boy isekai with a reverse harem. Additonally with Owen being so young it kind of feels worse when he things about home and torn about staying in his new life vs going back, especially when you think that his friends and parents likely think he's missing/dead and grieving. These complicated nuances are way more realistic than other options but it takes away a good chunk of the cozyness to me.