Lupin is a lawless land of Osamu Dazai's design, I'm not allowed to turn away a paying customer.

[He hums, nodding.] That tr-- ma'am. Interrupting people is rude. [He sighs again, and sits back in his chair enough to leave space for her on his thighs.] All right, come on. [He pats the leg of his pants, unable to keep from smiling.]