The hospital has three tall buildings with each rooftop occupied by one helicopter. There was always one helicopter on standby for emergencies, and Prince Hue Chi was taking the standby helicopter.
Yu Sha had no issue following the three men. She wanted to get an understanding of the situation, who was the bad guys and who was the good guys and what was happening. Not wanting to expose her identity, she took off her cream color blouse and wrapped it around her head and face, leaving just her eyes to see. She had a top underneath her blouse and the only way to hide her identity was using her blouse to cover up.
At the time when Yu Sha grasped the situation, PengXu was being controlled by the taller man with the braided pony tail hairs. As PengXu struggled to break free, the shorter man lunged in with his sword.
