"Right. That's no problem, we take all types of payment here. Except eggs and promises of children or souls. Zenny. Mostly we take zenny, but we take it in any form. What was it you wanted again? Right, right... Just a minute." He rummaged for a moment and brought out a handful of upgrades. "Which ones? Never mind." He squinted at Maru, as though appraising her aptitude, then nodded and fished three process upgrades out of the pile of different version numbers, and handed them across the counter. In the same action he took her card and processed it, then swept the other upgrades away into a drawer.
"There you are, all done. Enjoy your upgrades and come again."
Maru GET: PU v4, 5 and 6
Maru LOSE: 1500