Si Ren flew across the border once again on a paper crane, heading toward the Kokang region.
Before his departure, Wu Zhiguo handed him the contact information for an undercover agent inside Liu Zhaohua's operation. Although communication with the agent had temporarily been lost, should contact be re-established, it would prove crucial to Si Ren.
In truth, Si Ren had no need for an undercover agent's help; destroying the drug manufacturing plant by himself would be a breeze.
Chapter 541