Peter Rumancek and his younger sister, Cosmina, move to Hemlock Grove, Pennsylvania with their mother following the passing of their uncle Vince. Their second evening in town, they met the infamous Roman Godfrey and later meet his sister Shelley. The four become friends but after some time, Roman and Cosmina begin to develop feelings for each other. Will they act on these feelings or keep them hidden from each other? Read to find out.