People seem to love this book but myself I found it dull. A book involving incestuous crushes and public sex– dull! Clearly your experience may vary.
On the plus side, this novella is under 150 pages, a story about a gay muslim protagonist with a happy (enough) ending, and a good way to learn some sex slang and a bit about life in Morocco in the 1990s. My favourite parts were the discussions about speaking French versus other languages, and where all the multilingual characters learned French. Morocco, Switzerland, etc. Finding francophone authors is a fast way to learn some geography and history– which regions have French-speakers and why?