It Follows is a story revolving around 19-year-old female student Jay Height (played by Maika Monroe), haunted by mysterious people who have been following her since having "passionate" moments with her. boyfriend at the riverside camping area. Jay began to fall into a state of chaos, horror and mysterious images continuously appeared and haunted Jay. This obsession also made her friends feel scared and decide to help her. The group did not know that they were facing an extremely dangerous and brutal force of darkness.