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Just by casually following someone, she actually got a free lesson from a teacher, Bai Yishan and the others were all stunned.
Even Su Qingqing, who was fearless and careless, had never done such a thing, yet Huo Sining not only did it, but she succeeded!
The man explained some basic identification methods to Huo Sining in detail, and Huo Sining roughly got the hang of it.
"It seems like you've understood. I'll be leaving then. Take your time picking. It's normal for a newbie to pay some tuition fees. Theory alone isn't enough; you need to slowly gain experience through practice."
The man could tell Huo Sining had understood by her expression, nodded with satisfaction, got up, and left with his luggage bag.
As soon as the man left, seeing Huo Sining still standing in front of the stall, Bai Yishan and the others quickly came up and asked eagerly, "How did it go?"
Huo Sining nodded, "Not too bad, I understood about seventy percent, enough to get started anyway."