Teacher-student relationships are an absolute no-no. When a girl falls in love with her high school teacher, she is shot down by the ethical teacher. The heartbroken girl graduates and goes off to college in another city. The teacher continues his daily life of blind dates and tuning glass musical instruments (water glasses containing different levels of water to produce different notes). But when he finally perfects his seven musical notes, will the teacher realize that the girl he let get away was the “right note”? “You Are My Secret” Chinese short film.