C523 Void Fissure

Seniors, it is impossible for me to set up an array formation to stabilize the space, but the requirements to set up the void array is too precise, even if the three of you have to cooperate it will be impossible, but I can catch a trace of the space fluctuation, as long as someone takes me into the void tunnel, I am confident that I can safely enter the secret realm's space, and then do not know