XR was pressed against the wall, his metal body rattling against the concrete.
It was a Tradeworld mission, a 0-8-15 Tradeworld mission. But why did it have to be a mission with the energy-vampire? Repressing a whimper the robot shut his optics closed. Buzz and Mira were out searching for Nos-4-A2. They had split up so their chances of finding him were higher, and XR was teamed up with Booster, the Jo-Adian who was dealing with the energy-vampire right now.
The robot ranger was Booster's backup.
Well, supposed to be.
The two of them were best friends, the inseparable kind, but Booster didn't want him as a backup, he'd shooed h