C921 Where did the people who disappeared go?

"These nine people, not only have they lost contact with us old classmates, but they've also completely lost contact with us. It's as if they've disappeared from the face of the earth. They are nine living people! " When Fang Li talked about this, his eyes showed an uncontrollable fear.

Logically speaking, nine people had gone missing, so it should be a big deal. Moreover