If the hirer was Ji Anchen, there must be a grudge between Tang Aining and Ji Anchen, or someone who was close to Ji Anchen.
If they wanted to kill Tang Aining right now, they had to see her as their enemy. In that case, the mastermind must be one of the participants of today's gambling competition, especially those gamblers from foreign countries.
If the mastermind was a foreign gambler, he must have a very close relationship with Ji Anchen for Ji Anchen to be willing to hire a killer for him.
Given Ye Jiasheng's knowledge, only Hunter had a close relationship with Ji Anchen. If so, was Hunter the real person who wanted Tang Aining dead?
Ye Jiasheng thought it was very possible.