Art student Isogai first models for one of his tutors, the much older Yuri, then begins a passionate affair with her. As he gets to know her better, he struggles to understand his own emotions and his place in the world, just as he yearns to be closer to her and for her to share more of herself with him.

Don't Laugh at Other People's Sex Lives was a smash-hit in Japan, winning the prestigious Bungei Prize, and selling over 250,000 copies. A touching portrait of late adolescence, with Isogai captured with exasperation, humour and tenderness, it is also, and above all else, an exploration of the exhilarating and destabilising experience of a love that defies prediction or explanation.