C73 An Accident Suddenly Occurred

At first, the obstacles were relatively simple, so everyone easily passed them. When they reached the sixth obstacle, Zhao Sitong was about to speed up and surpass Wang Yuqian, but Wang Yuqian, who was in front of her, suddenly lost control of her horse and rammed into Zhao Sitong.

If Zhao Sitong were to speed up now, she would definitely crash into her