No, please..! It's not as simple as me being a guest. [She'll start gathering up her own dishes and the serving bowls, then... and will follow him into the kitchen!] You're doing me the favor of allowing me to stay here while you also do me another favor of helping me with my medicine...

[So she should at least cook and clean and do something to help lighten the burden, she thinks!]

I think you've been a very kind and very accommodating host, Yukimura-san. [She smiles.] Truly.