Zhuang Yuling had already discovered the identities of the two men.
From Zhuang Huanling's description, one was tall and lean, handsome, the other was a little chubby, their images matched the description of Hong Shixian.
That's why Zhuang Yuling felt so ridiculous. As for the so-called poison, she knew Hong Shixian would not do that.
The scene she witnessed during the day in the canyon made her realize that Hong Shixian was the kind of person who would take revenge for every slight, but it was obvious that the other side didn't know Zhuang Huanling was the mastermind behind the pranks on them.
Otherwise, Zhuang Huanling wouldn't have had the chance to cry out about it after being fooled to such an extent.
"Indeed, it's a twist of fate."
Zhuang Yuling chuckled and stood up, "Have your Wuhai Academy's alchemists examine my niece in detail. Also, don't bother looking for the culprit anymore, you won't find him."