I remember that in this movie there’s a traumatized boy who found his mother dead in a bathtube and never spoke again, but he fell in love with a woman older than him, and in one scene he was beside his bicycle and gave her flowers with a shy simille, he was very shy indeed. In the end he watched while she danced almost nude to another guy who tried to rape her, but the mute boy was faster and knoked him down. Do you know this movie?