El Secreto de Mi Novio

The captivating realistic cover of "My Boyfriend's Secret" features a close-up of a young adult man with short black hair and pale skin, wearing black gloves and a trench coat. He is holding a bloody knife and looking over his shoulder with a sinister expression. The background is a dimly lit room with strong shadows creating a sense of horror. The title, "My Boyfriend's Secret," is displayed in large, bold letters, with the word "Secret" dripping with blood, adding to the chilling effect of the cover.