PO seemed unsure how to respond. He shook his head and replied, "It's nothing, Master. They've already been punished."
The insectoids that attacked them had been blasted to pieces by the super electromagnetic cannon, so they had indeed faced consequences.
Frustrated that PO wouldn't elaborate, Arix lightly knocked on his head. Then she took his hand and headed toward the mecha room.
"Master, where are we going?" PO asked curiously, following Arix without resistance.
"Of course, to fix you up! Look at you; you're in such a state. We can't leave you like this," Arix said, quickening her pace as she looked at all the damage on PO. The cuts and scrapes were too glaring to ignore; they needed to be addressed immediately.
PO's fingers trembled as he looked at Arix in surprise. He lowered his head, touched by her concern.