What a horse? ! Is he the most beautiful boy in New York? Are there seven sexy and hot girls around? ! Scream? ! His girlfriends are scattered all over the world, and they even have an ambiguous relationship with his own sister? ! Awesome? ! With the reappearance of a mysterious and luxurious ghost ship and the exploration of a group of top detectives, will the mystery of more than a hundred years ago be revealed? ! When the romantic and suave man meets her with stunning beauty and ageless appearance, and when he decides to choose her, another perfect love rival appears beside her. When two stunning and talented young men meet, what kind of sparks will be created? Facing a person's strange death and a series of interlocking cases in a closed space, will he and he continue to be rivals, or will they join forces? ! In the end, who will she choose?