Not the Devil (2017)

It's the early 90's and Andrew, who lives on an East-London council estate, has become obsessed with his neighbour Jo. Andrew is exploring his identity and is in search of guidance. Jo spends much of her time alone, protecting herself from the outside world. One day Andrew decides to follow Jo, determined to be the centre of her attention one way or another. He succeeds, but things don't go the way he expected.