After a few days, Billy decided to return to the demi-human continent. If he used several skills while fighting the tyrants, he would be able to receive a lot more experience and transfer those to the skills he wanted. But Billy also wanted to keep some summons there. It was the only way to try to keep up with the hunting speed of the maker, who had been using the fire dragons' dungeon for over two years.
When he returned, Icarus, Lucyna, and Meryl had already left the dungeon and were resting for a while. It seemed that Meryl was planning to move her base there, but it would be hard to cross the continent with so many of her people in her camp. They needed to come up with a way to solve that issue... time wasn't something that they could waste after all.
"You returned a lot faster than we expected, and you also looked well rested," Icarus said.