During the early days of New China, Country X (a euphemism for the United States) sends out a special operations team to infiltrate China; using the "code purple" to communicate with each other. A top-secret Chinese intelligence agency named Unit 701 was formed, whose sole purpose is devoted to cryptography. Rong Jinzhen, an autistic math genius was recruited into Unit 701. There, he cracks the code purple, without knowing it was invented by his former teacher and best friend, who is actually a military intelligence analyst for Country X. However, this is only the first of many betrayals that follow, and slowly Jinzhen unravels the secrets behind his mysterious past.
abbas
8 star
imran
Good
nilofer
Must Watch .