Wei Jingjing hurriedly went to tell Xia Siyu, but Xia Siyu was still hanging from the Weiya. She was filming a fight scene on top of the city wall, performing somersaults. Without a phone on her and unable to check, she could only wait until she came down.
Since it was a fight scene, and a group scene at that, with arrows and blades involved, it wasn't enough for just her movements to be perfect—everyone else had to be flawless as well.
Even if the actors performed well, if the camera didn't capture the scene properly, they would have to reshoot it anyway.
Xia Siyu spent the whole evening jumping up and down on the wires, for several hours. As 9:30 approached, they still hadn't nailed the shot. Not just the crew, even the director was starting to feel deflated. It was the male lead who said, "Director, may I go down to use the restroom?"