Seeing someone in your dream shows that you care about this person very much and often think about her in your heart, but you dare to confess to each other. This emotion has been suppressed in your heart for a long time. Sometimes at night, when you fall asleep while thinking about her, your brain is still thinking, and dreams come into being.
If they are lovers, they love each other, and sometimes they will dream about each other, dreaming of unforgettable pictures of you together in their dreams.
It is normal to dream about a person when you are dreaming, just as the ancients said, "Think about it day and night." Everyone has this thing. In their dreams, they dream of people they care about, unforgettable things, happiness and sadness together.
In short, a dream is a dream, and waking up in the morning with nothing happening is an unforgettable dream.