Chen Mo, in his early thirties, is an inconspicuous otaku uncle in Jiangzhou City. He makes a living by repairing mobile phones and delivering food.
On the surface, he looks decadent, but in fact he is the ace of the secret agent "Shadow Snake" who has been undercover for thousands of times without fail. He retired due to the failure of his mission.
There is a "Hidden Dragon List" circulated in the market, which records the masters who are dormant among the people, and he is the most mysterious existence on the list.
Wen Jin, a psychologist who is aloof and perfect, is a beauty-obsessed nymphomaniac. She fell in love with Chen Mo as soon as she saw him, and she will never leave him.
Super powers are emerging, crises are lurking, old loves are not forgotten, and new relationships are gradually born.
When his ordinary life was shattered, he was forced to take action, defeat the enemy with one move, and protect the city in a low-key manner.
She understands his injuries, protects his heart, and accompanies him to regain his faith.
Watch the hidden dragon emerge from the abyss, use a mortal body to perform protective duties, and guard the most precious life of fireworks.
