In the open space, Orochimaru's voice drifted in somewhat ethereally.
A chilling, icy aura crept up behind Tsunade.
Neither Sarutobi Hiruzen, Jiraiya, nor Tsunade had ever suspected that he was impersonating the Fourth Kazekage Rasa, which seemed to leave Orochimaru with some lingering grievances toward his former teacher and old friends.
Chapter 159