h2g2 The Hitchhiker's Guide to the Galaxy: Earth Edition

*evillene walks up to a bookshelf, peruses the titles for a bit, selects one, and leaves a note on the cash register asking Blackstone to kindly charge the book to sea, then leaves*

So charged.

*sea stalks in, screams a bit about her credit bill, sees the not lying on the counter, and storms off toward evillene's apartment*

*Looks puzzled*

You'd think she was upset about something.

*comes back in, looks about*

*peruses book titles, selects a few, leaves note similar to the last time on front desk*

*Looks up from his studies and notices the note. Charges sea's account again.*