Born in an orphanage, anti-drug policeman Yun Chuan went to work as an undercover agent in a drug lord's lair. He unexpectedly met his best friend in the orphanage, and he had a very high status in the organization.
What should he do? But, good guys, they are all undercovers...
[Calm as water, big iceberg undercover No. 1 × Black-bellied little milk dog undercover No. 2]
Purpose: Absolutely consistent with the core values of socialism