[Her hard expression falters at that; she has devoted her life to Cao Cao, and so his reason strikes her like a knife.]

He betrayed your lord?

[She does not know Ieyasu well, but from she has seen he's earnest and friendly, and Motochika assured her of his large heart. Something does not sound right. Yet she believes that Mitsunari is entirely serious.]

...I did not think that Ieyasu was capable of treachery. What exact crime do you hold him accountable for?