Late at night in the back office, I was going back through the security camera logs to check a stock discrepancy. What I found was the last thing I expected from Fumika Kashiwagi, our serious, H-cup part-timer. A complaining customer, a mouthy part-timer, a delivery supplier. Passing over me, the manager, she'd been lending her hole to every one of them with a look that said she didn't mind at all, working as a 1,050-yen-an-hour cum-dump.