Hearing what Yan Fei said, the Caucasian man burst into laughter and said, "Kenya National Security Bureau? There is no such department in Kenya. You should've done your homework before trying to fool anyone, checking whether such a department even exists."
Yan Fei felt a bit embarrassed; he had just pretended to be someone from the Kenya National Security Bureau, aiming not to expose his identity and to create a legal pretext for his subsequent actions. He hadn't expected to blunder by fabricating a nonexistent department and being immediately exposed.