C1353 Why do you have to say that

In the Wealthy Garden Villa District, Zhong Chongfa and Ling Feiyu sneaked in quietly, avoiding all the security and surveillance, like two shadows in the dark.

The two sneaked in with similar movements, but with different methods. Zhong Chongfa had released his Fa Li from the big cave under his feet, which was similar to farting with the soles of his feet