Xiao Yang knew when he saw the appearance of Qin Shaotian. Sophia must have arranged the whole thing.

It's clear that although he's not sure what the relationship is between Allen and Sophia, Allen took himself to the bar in order to meet Sophia, and then let Sophia add something like holy water to her wine while talking to herself.

Then, after Sophia pretended to leave, her men, Qin Shaotian and Harris, took advantage of Xiaoyang's poisoning to kill him.

All this has been arranged long ago.

Xiao Yang even suspects that Sophia sent the four former ghost agents who broke into his room and attacked him.

And as for...