Fang Yi's purpose in coming to Xianghua City was to rescue Lin Shang. To save someone, you first need to know where they are.
Now, the biggest problem wasn't how to rescue, but rather that no one knew where they were.
Fang Yi fell silent for a moment and said, "The premise is we have to find the person first."
Cai Qin nodded and said, "Exactly, we must find the person first, otherwise there's no way to rescue. I do have an idea, let me tell you about it and see if it works. If it doesn't, we'll think of other methods."
Fang Yi said with an open mind, "Good, tell me."