Letting go doesn't mean letting go. Just like forgetting doesn't mean forgetting. It means pretending it was all a dream. And either thanking God that you woke up from the nightmare or wishing to God that you can dream it again. But you can't replay your dreams. Like you can't replay the past. So...yeah, life is like a dream.
So don't ever ask a person to forget you.
Because no one ever truly lets go. You hold on. To the memories. To the...that feeling of anxiety or tranquility or anything at all. Something in this world can trigger that memory.
And you can't erase people's memories. So just let it be.
And know, that dreams are reality.