C40

Seeing that someone was walking towards Meng Ziyi, Zhang Zihui did not stay there any longer. He stood up and quickly walked towards Meng Ziyi.

As for the four people over there, they didn't discover Zhang Zihui. They continued to move towards him without changing their speed, and furthermore, they were less than five meters away from him!

Zhang Zihui straightforwardly sped up