Liu Yin threw the carcass of the Pangolin Monster into the energy processing device.
The lid closed, and rumbling noises along with the sound of metal shattering echoed from inside the device.
Ten minutes later, the rumbling noise stopped. A hatch at the front of the train opened, and a heap of bloodied remains sprayed out.
Liu Hui belched contentedly; the parts of the train that the Pangolin Monster had damaged, including the chassis and the ceiling panels, had slowly returned to their original state, as good as new!
The train's energy reserves, which had dropped to thirty-three percent, suddenly surged by nine percentage points, restoring to forty-two percent.
Drones, exoskeletons, engineering vehicles, and the bioengineered maids all relied on the train's main power supply for charging.