me simply relies on his sword as a tool a weapon used only used to bring death,w/ machine efficiency me honed his techniques w/ war slaughtering literally a endless/infinite amount of masters “魔氣, Unraveling Endlessly” me’s [瀕死之光] Corrodes opponent mind driving opponent to insanity as opponent feels the pain of everything me has ever killed Shattering opponent’s mind Rendering opponent in a catatonic state