Lady Ochiba returns to Osaka in order to accelerate the Regents’ campaign against Toranaga. In Ajiro, Toranaga tests Mariko’s loyalty to his cause.

I can say I understand very little of the story line.

So, courtesan. Am I correct to understand that the first courtesan night of Anjin that was his translator, not courtesan. Because that’s what I thought of, before she brushed him off saying that was a courtesan.