Cassie Smith is known as the good senior in class who gets good grades and follows the rules. Or at least that's the image she works hard to maintain. However every Friday night she sneaks out of her house to sing and perform music at a local restaurant, something her parents most definitely would not approve of. So when a guy by the name of Min Yoongi moves in up the street and spots her sneaking out, he decides to have a little fun by blackmailing her into hanging out with him. After all, he's the complete opposite of someone she would hang out with. Someone who lives a bit more dangerously. But neither one of them is prepared for how dangerous things can actually get.