If a player is proficient in certain skills in reality, then in the game, they can quickly bring their skills up to the real-life standard through similar practice, like Brother Ni's craftsmanship, the big shot's driving skills, or the silver-haired Natural Curl's swordsmanship, and so on.
Not to mention, that's just the basics. When diving deeper, there are things like [Vehicle Training] [Combat in Harsh Environments] [Psychological Analysis] [Environmental Recognition and Judgment] [Squad Tactics Planning], etc., and even the legendary ninja training exclusive to Huang Ban. Of course, these are all highly encrypted by Huang Ban's hackers, normal people can hardly find a way to burn or copy the contents.
Although Lin Miao knows these so-called ninjas can't pull off ridiculous skills like shadow clones or energy balls, it doesn't stop rumors of these top Huang Ban agents from spreading all around the city.