Looking at the samurai, she could have laughed at his caution, as right now he likely would lose a fight against a kitten. Keeping a straight face, she motioned around them with our end hand as she spoke.
"I am the lady of my home, the one you are currently standing in. Which, by the way, is not a very smart idea in your condition. You are physically and spiritually weak right now and will recover in time, but not if your up and about, swinging a sword." She said, motioning to his blade. 

"I must say if you are threatened by someone like me, you must have had a very rough day. How about the you sit down and I clean and wrap those injuries of yours, hmm?" She asked, now motioning to the lacerations on his arms, tilting her head a bit to one side.