3.5/5 
 ...but like, I really don't know how I feel about this ending... Is this really only going to be a duology? I really don't know how I feel about this ending, mainly because all that happened towards the end really confused me (as in my head was going in circles trying to figure out who LJ would end up with...). I mean, come on, I guess they're both perfectly good guys, so it would've been fine whoever she ended up with, but come on. 
 Okay, now that I've had some time to think about it, I feel like my rating would be more 3.5, but I guess I'll stick with 4. 
 I mean... (view spoiler)[ The beginning half of the book consisted of Lara Jean freaking out about Peter, whether it be the fact that now they're in an actual relationship or the whole hot tub situation. Then LJ with her freaking out about Genevieve ALL. THE. FUCKING. TIME. I mean, girl please. It's in books like these that you can totally tell it's YA because it's such a teenage thing to be worrying about. Like I understand it's your first relationship and all, but you should've confronted him more aggressively about it if you were that worried about it. 
 PLUS, Peter should've been more honest from the get-go. I mean, this guy couldn't even have at least told LJ when he was going over to Gen's, and that if there was a problem, go confront Gen herself. She kept saying she trusted Peter and not Gen, but it felt like she didn't trust Peter more. 
 Then we have John Ambrose McClaren. See, this guy is the reason why I question this series being a duology. I thought (and even wanted) this book to be one where she goes with the second guy that came along, but this guy doesn't get enough coverage so that we can get to know him better. It's like, I want to know his flaws as a person just like I kind of got to know Peter. By the way, I feel like Peter... I wanted to know Peter more. We never got to truly know him as a person, and that's kind of what's pissing me off as well. (hide spoiler)] 
 But other than that, I loved a lot of the side characters, like Margot, Kitty, her dad, their neighbour, Stormy, etc. a lot more than the main characters at times. 
 I just wish they developed the rest of the main cast more than just LJ (but it is from her POV so I guess I understand). LJ's thoughts were so repetitive that I just wanted to see Peter's POV just so we can get in his head more to understand him. I don't feel like I could connect to these characters as much as I was hoping to because of that. 
 I can't say whether I liked the first book better than this one (I even reread the 1st book prior to starting this sequel because I couldn't remember exactly what happened before), so right now I think they're both equal, as in they both have their flaws. The second book picks off right after the first so LJ is the still the same old LJ.