Guitar with Unfinished E Chord

He can play the guitar beautifully, write songs, draw pictures, understand romance, everything seems to be perfect. She imagined she and him walking into the wedding hall... In the small courtyard, they sat on the swing in the yard, he played the guitar for her, and their dogs were surrounding them. The scene was like a fairy tale. Suddenly, the girl realizes that everything is a dream? Her current husband is not the man of her dreams...