In 1980, Zhou Weidong, who failed the college entrance examination, was replaced by the mayor's son. His mother was seriously ill and dying, so his childhood sweetheart Lin Xiaomei cut off her braids and sold them for money to help him escape to Shenzhen. From moving bricks on the construction site to inventing the "floating board house", from reselling electronic watches to competing on the Nasdaq, they used aluminum lunch boxes to pack the first handful of soil and life-saving anti-cancer drugs in the Special Administrative Region, and finally became a star in the digital age. When breast cancer robbed Xiaomei, when her daughter used code to recreate her mother's consciousness, when the Millennium Virus devoured love data, Weidong risked his life to travel through time and space, detonating a bomb in the arsenal to rewrite his destiny. This is the epic of a generation - in the collision between policy and technology, they used prosthetic limbs as staffs, blood and tears as ink, and wrote on the answer sheet of the times: "Love is the source code that travels through time and space."
