Kill one person in ten steps, and do not keep a thousand miles away! The evil devil breaks through the barrier of time and space and becomes a descendant of the national medical practitioner. An era when the national medical practitioners are in decline and the blue and yellow are not connected. The medical practitioners are in decline, and the martial arts are disappearing. Under the appearance of the world where human nature falls and dances and rises to peace, there is another world where unfathomable. Experts can cure diseases, and only national soldiers can save people's hearts.