COOPER: Mary Kay Letourneau generally talked about her romantic relationship to Vili Fualaau as a story of youthful appreciate. COOPER: 360 future, Mary Kay Letourneau and Vili Fualaau, the moment teacher and college student, rapist and target, shortly to be spouse and spouse. She was charged with raping Vili when he was her sixth grade scholar, just thirteen a long time previous when their partnership started.