C692 The Root of the Problem Was Solved at the Same Time

"The point is right here. We don't know what happened. Therefore, there is no way to guess. However, I have a feeling that. . . There must be a Yin-Yang in this array. Otherwise, the Eight Trigrams Array wouldn't be able to function normally. However, there's probably only one odd thing about this formation that we can ask them to tell us in detail once we get there