He is a bad siren,and he always do is by fooling people with his handsomeness, people died cause of drowning his name is Jungkook,while you,you were just a normal girl(you're a human),and you always likes is hang out at the ocean,one day you decided to swim deep and when you swimming you saw him yelling and the mermaid,you swim up immediately but suddenly you felt a strong hand dragging your legs down to the ocean and it was him