Tong Chen obediently went to the bathroom, and Ye Xiao still remembered the unpleasant expression on Tong Chen's face.
"You kid, so crafty!" Ouyang Hua watched Tong Chen walk into the bathroom, only then did he realize what had actually happened.
It turned out that after Ye Xiao was just tricked by Tong Chen, he noticed his own cup was still in the same place, maybe because Tong Chen couldn't be bothered to clean it for him.
However, Ye Xiao deduced that since the drug Tong Chen used on him took effect so quickly, it must have been very strong. In that case, Ye Xiao thought, there might be some drug residue left on the cup. So he decided to test it, and on purpose, when Tong Chen wasn't paying attention, he swapped his cup with Tong Chen's. Ye Xiao moved so quickly that even Ouyang Hua didn't notice, and unexpectedly, it actually worked.
"You can't blame me for this." Ye Xiao looked at Ouyang Hua, chuckling.
Ouyang Hua said, "Neither of you is easy to deal with."
