the rise of the Demon vampire

is a story about two young couples Vanessa and her fiance Tommy and they have three children Elena and Jack and rose and Vanessa sister Paige sometimes spend the night with her little sister and her nieces and nephew and it was perfect but until one night everything is changed until out of nowhere an earthquake and then Vanessa and Tommy decided to have a K-9 dog and they named him John and Jack found a hole underneath the road and Jack find the black book about vampires and his sister Elena told him to take that book back where it came from and he kept the book anyways and Vanessa got bitten by bat in the elevator now it's up to her fiance and her family to save her and her sister Paige who was also bitten or they were failed to save them.