[...oh, goodness. Well. This is going to be a difficult one to handle. Mitsuhide adopts a soothing, compassionate voice when he speaks.]

I am sorry, my Lady. No matter what, that slip of paper would not help you.

[Better not to mention the 'other world' matter yet. He has a feeling that would not go down well right now.]

This situation must be painful for you, but a letter will not be of use right now.