Without knowing how big the marshland was, Erian had already walked for more than half an hour, but he still hadn't seen the edge of the marshland.
During his exploration, he had encountered countless ancient demonic beasts. Just earlier, a cow-sized snail beast had shot a pile of sticky fluid towards Erian. It was not only sticky like the super glue, but it was also filled with poisonous gas. If it hadn't been for Erian's excellent reflexes that allowed him to avoid the attack while holding his breath, he would have been badly injured.
Eventually, this snail beast was decapitated by Erian with a single sword attack. It was also the first time that Erian had to use his sword since he arrived in this marshland, one could tell from this how powerful that snail beast was.
Stepping on the branches of a tree, Erian balanced himself. He turned his head and looked at the dark burnt ground ten meters away.