Sixteen-year-old Zhang Yuan, like an explorer full of curiosity about the world, accidentally discovered an eye-catching black and white photo in his father's study, which was like a mysterious treasure house. The girl in the photo has a high nose and thin and pale lips, but she still makes a stubborn arc. Zhang Yuan's heart was deeply touched by the image of this strange girl, and the flame of curiosity burned brightly. However, his father's nervous reaction seemed to add mysterious fuel to the flame. Uncovering the secret of the photo also revealed the prelude to the smuggling case and the Black Shark Project...
Intention: None