INNOCENZA by Villi Hermann [Film trailer] - 1986

In a Swiss village near a Lake, a new schoolteacher arrives. She is beautiful, self-confident and for this, she is mistrusted. Two of her favorite students fall madly in love with her and she teases them, turning kittenish and provocative, during private lessons. Despite the rivality that the situation creates between the two boys, they stick together to defend her when the time comes.