Mystery man in dreams

Now that angel had powers she thought for her education but most of all she wanted to find out who the man was in her dreams she was walking one day and saw her sister ruby on the streets she was going to ask her but when ruby saw angel she started running angel was shocked she didn't understand ruby ran so fast she just disappeared angel thought she might be imagining things and went on search for the she used her powers but nothing happened she gave up and went to sleep in her dream she saw herself and the man with her mom angel went to hug her mom and went to the man angle finally asked who are you ?the man replied I am a angel to guide you and help you and then she woke up she felt relieved but she had a question why was the angel coming in her dreams again and again and why can't she see the man