Leon frowned when he heard those words. He didn't recall doing anything that would endanger Earth. If anything, he was working to avoid that humanity destroys itself… but then again, he never thought about the planet. Considering that mana could make almost everything and was a source of powerful energy, he concluded that his world was safe, but its inhabitants weren't.
"What are you talking about?" Leon frowned.
"Before that, tell me. When the monsters and dungeons appeared in your world?" Gurr asked.
"Are you seriously start this conversation answering a question with another question?" Leon frowned again. "… It happened almost five years ago."
