Xi Leyao, a travel prose writer, writes about thousands of miles of scenery and is gentle and calm in front of others.
No one knows that she is still the anonymous in-depth investigative reporter who gives both black and white a headache - "Gu Yuan".
Tomorrow Qing, a member of the special service team, is silent, sharp, and believes in mission first.
Their trajectories should not have intersected, until a cross-border secret operation pushed two people who each had their own trump cards together.
She saw the calluses on his fingertips and knew they were not from the keyboard; he noticed the equipment in the mezzanine of her suitcase and knew they were not for taking pictures.
Two people with secrets test each other, confront each other, and then gradually lower their guard.
But the truth she pursues and the orders he obeys will eventually lead to the same direction——
Under the acacia tree, the hidden thread of their first childhood encounter surfaced. It turns out that this reunion has been planned for twenty years.