Negotiating terms

After Xu Cheng turned around, the two guards and the three Rockefeller's descendants all exploded on their own and fell into a pool of blood. Xu Cheng came to the 9th Gate, and after breaking the metal gate with his mind, he caught up with the next group of guards who were escorting the two Rockefeller's descendants.

"The fifth member!" Xu Cheng said into his headset.

Then, he caught up with two family members and two police officers. When he passed by them, he touched them with both hands and was electrocuted to death without making a sound.

"The 10th gate." Xu Cheng said indifferently. After breaking down the 10th gate, he caught up with another group of Rockefeller family descendants. There were seven people on this floor, and there were more guards. When they heard that Xu Cheng had already entered the 10th gate, they didn't say a word and immediately started firing at the corridor behind them.