[the smaller man looks up, somewhat surprised, as if he hadn't expected Kakashi to stay in the first place]

[it is his problem, and he is going to deal with it accordingly (Gintoki -- nonwithstanding, he will jump that hurdle when he gets to it), but for the current moment...]

...I do not mind the company of a close friend. Your presence is always appreciated, although you do not have to feel obligated towards anything at all.

[he supposes he is becoming selfish to propose even that much]