Invisible thing

After angels mom deaths she was alone one angel was going to sleep something just hold her hand she freaked out saying who was it but no response she got scared and prayed and then sleep in her dreams he saw the same exact guy which she had seen in her dream angel saw him again staring at her but this time the man was playing with her sister ruby her sister she was so scared she went to drink water in her kitchen she again felt someone was watching or telling her something which she can't hear angel was traumatized she didn't know who is following or telling her which she can't see or hear