Modern urban background. On the dark side of the world, there is a prison for super war criminals called "Zhenlong Prison". It is also the headquarters of the most mysterious and powerful special forces on the earth, "Zhenlong Palace". The master of Zhenlong Hall, guarding the gate of the country, has overwhelming power and can mobilize secret resources around the world with one order. He is revered as the "Dragon of Zhenlong". The protagonist Lin Bei is the master of Zhenlong Palace, codenamed "Dragon King". Ten years ago, he was framed by his family and was forced to go to the frontier to join Zhenlong Palace. Ten years later, he has achieved unparalleled achievements, is extremely wealthy (owns the world's top economic empire and intelligence network), controls a thousand-man team, and has reached the highest level of martial arts and medical skills. His "golden finger" is the "power" he has accumulated over the past ten years. It is simple and crude, without the need for a system. A phone call or a token can mobilize power that ordinary people cannot imagine.
