[He doesn't catch on at first what the gesture is meant to mean, but after a moment he gets the gist of it. He doesn't reciprocate with anything equivalent, but he doesn't ignore her either.]

...I don't need any more time for deliberation. I will undergo this trial for Lord Hideyoshi's sake. He would ask it of me.

[Infuriating and irritating though it may turn out to be, his decision is to stay.]

Xun Yu.

We will speak again.

[Though Ieyasu's crewmate, she's aided him in his revenge and offered him assistance, and for that he can't regard her as an enemy to the Toyotomi. He's had worse people as allies, that's for sure.]