Very heart warming had a comfortable ending and I just love the relationship between Boris and Theo it warms my heart. Have not read the book but, from watching the movie it was one of the best I’ve watched. I’m 13 and if u are mature with serious things like drugs, overdose, alcohol, swearing? lgbtq+ and, some people dying in a bombing, then you will be able to watch it. I love how it’s not all serious it’s funny and sweet. Also you have to not to think all the things they are doing is ok for you to do your self if you’re my age or younger because these characters have trauma and mental illness which should not be a joke. Over all this is an amazing movie and I highly recommend love how Finn wolfard acts in it truly amazing acting from him and, the actor of Theo.