Ryo Hazuki is the main character in the video game series Shenmue. His journey begins when he witnesses the murder of his father, Iwao Hazuki, by a mysterious man named Lan Di. Driven by a desire for revenge and to uncover the truth, Ryo embarks on a quest that takes him from his hometown of Yokosuka to various locations in Japan and China. Throughout his journey, Ryo trains in martial arts, meets various characters, and gathers clues about his father's killer. He learns about the Phoenix Mirror and the significance of the Hazuki family legacy, all while facing challenges that test his resolve and determination.