"Maybe you're right, robot gal, I'll give you back your scooter," Lisa said generously. "But since the front headlight of the motorcycle is broken, you understand, you'll have to pay me 20 Bitpounds."
The robot maiden hesitated, she liked the idea but not entirely.
"How about 15?" she tried to negotiate.
"20," Lisa didn't let go of the amount.
The robot maiden quickly decided that she needed her scooter back, and 20 Bitpounds was still acceptable. They looked into each other's eyes, the maiden transferred the money to Lisa, jumped on the scooter, and hurriedly rode away. In her haste, she didn't even notice the dented front fender.
Lisa was definitely in a good mood now. A motorbike and 30 Bitpounds sounded much better than a scooter and 10 Bitpounds. Robot mum might scold her, but so be it. She adjusted the headlight as best as she could and continued on her way.