Sign In: Going Back to Being a Surgeon 10 Years Ago is a captivating Chinese novel that follows the story of Wu Yuan, a skilled surgeon who transmigrated back in time by a decade. Armed with the Super Physician System, Wu Yuan embarks on a journey to leave a lasting mark in the medical field. With a unique ability to sign in daily, Wu Yuan's adventures promise a blend of comedy and fantasy as he navigates the challenges and opportunities presented to him. The novel's engaging narrative, coupled with themes of cheats, college life, and a handsome male lead, sets the stage for a compelling and unforgettable reading experience.