Luke then turned to look at the group behind him and said, "Remember not to eat anything in the wild, no matter how hungry you are. The chances are high that you'll die if you do, understand?"
"Yes, sir." Rio and others nodded seriously.
"Good. Now…" Luke glanced at professor Nina, Rio and Julia, and said, "Prepare yourselves. You'll need to fight and kill zombies in a while."
"Um, Sir Luke, can I have a sword? I can't use this iron bar efficiently." Julia asked, lifting the iron bar in her hand.
"That's right, Sir Luke," Rio nodded in agreement. He cast a brief glance at the iron bar he held. While it was true that he possessed the strength to crush a normal zombie's skull with it, wielding a sword would undoubtedly be far more efficient as it would allow him to swiftly slice through a zombie's neck, killing it.
"Luke… I don't have a weapon." Professor Nina softly chimed it.
