O'Brien tells this story to his friend, "Dave", who visits to catch up and reminisce. During his visit, Dave learns of the illusionist's "David vs. Goliath" story where the line between what is real and what is an illusion is unclear.
Overview：O'Brien tells this story to his friend, "Dave", who visits to catch up and reminisce. During his visit, Dave learns of the illusionist's "David vs. Goliath" story where the line between what is real and what is an illusion is unclear.
