I thought this may have been supernatural but unfortunately it's just the usual coming-of-age nonsense, which in modern terms means drugs, decadence alcohol, and puking. Because according to Movieland that's all the youth does. There's no fantasy here. Certainly not in the first 90 minutes.
Actually no, there is fantasy here. Male fantasy. Not the kind involving a young teenage girl madly in love with a fat, bald, ugly, middle-aged man. No, that is a common French trope, but not here, this is a Canadian film. This is the male fantasy not from the point of view of a middle-aged man, but from the point of view of boy. A 13 year-old boy is seduced by a 16 year old girl. This only happens in movies. How many 16 year-old girls have you come across that prefer three years younger as opposed to three years older? None, exactly. They may go out with a 15 year old guy, but even that is not so common.
In fact, though I have no concrete evidence to support this claim, I believe that there is a bigger chance that you find a ghost in Quebec then a good-looking 16 year-old girl who is willing to go out with a 13 year-old dweeb. She's practically a woman, he's just a kid. The fact that girls physically mature earlier than boys is just one of several reasons for this.
Admittedly, she more-or-less only toys with him. She's forced to share rooms for a certain period of time, so she makes him her orbiter. This is a practice commonly used by the human female of various ages, usually by the attractive ones and ones that enjoy exercising their power that way.
The * scene was absolutely ridiculous. I mean the first * scene, because there are two. Because how can we have a coming-of-age drama without coming? Not in this era.
The hairlipped older guy asking the boy whether he did it with Chloe was an unconvincing scene, because why would an 18 or 19 year-old ask a 13 year old whether he did it with a 16 year-old girl. That kind of nonsense wouldn't even occur to anyone, because it's so unlikely. This was only added as a plot-device so that the two would have a fight, leading to his demise.
The conclusion is rushed, superficial, and unconvincing.
The female lead is very good, but the rest of the cast are hopelessly bland and dull.