C339 I Saw You too

Hearing that, Solorius replied without even looking, "What else can we do? Those Vile Soul have formed the Key Formation to try and lock the energy back into the body. Unfortunately, the result doesn't seem to be ideal."

"Key Formation?" Gao Yu questioned as he recited the unfamiliar name of the formation.

"Don't ask me what this formation is, because I don't know either