"Dream Speaker" tells the story of how when God closes a door for you, he often opens another door for you! The story tells the story of a security guard with severe stuttering and hearing impairment who embarks on a journey of life with the care of his parents, especially the strictness, motivation and encouragement of his father, who is a "retired soldier who never fades". He encounters Master Feng's guidance and help, and meets the other half of his life... With his strong perseverance and unremitting spirit, he overcomes the fear of hearing impairment and stuttering, teaches himself university courses, and becomes an outstanding salesman and corporate elite. At the time of corporate crisis, he saves the day with his marketing eloquence, goes through untold hardships, and finally becomes a generation of orators.