Traveling through time(title under construction might change later on)

Danielle Lynn Johnson is the granddaughter of her towns inventor, Dr. Gerald H. Johnson, however, after an experiment gone wrong, he had disappeared from his workshop, leaving nothing but a small blueprint of something that looked like a timeportal, and a watch that looked to be broken, Dani goes off to find her grandfather, only to find out his watch was a time-machine. Five years after she starts going from time-frame to time-frame, she finds a place where she might have found her grandfather, but not everyone in that time-frame might not be happy with either of them.