problem occurs

Snap!
The phone in Zhang Yongbing's hand fell to the ground and his head was buzzing.
The Zhang family said that Tianhun Hall is the number one assassin organization in China. The number of its members is unknown, but they only know that they are all extremely skilled. As long as they can be persuaded, they can even assassinate the leader of a country!
Don't provoke!
Don't mess with me!
Shouldn't provoke!
Upon hearing the news, Zhang Yongbing was immediately frightened.
The...