Joanna thought about it and had to agree. Just dealing with this sea turtle had already taken more than half an hour, and they were still far from that tree. They couldn't afford to waste any more time.
So she immediately stopped and jumped back onto the ground.
Ling Feng also returned to the ground, turned around, and patted the black shell. It felt ice-cold to the touch, and when he knocked on it with his knuckles, it actually emitted a metallic clanging sound!
"This thing might also be valuable, it's just too hard!"
Ling Feng tested it with his God Slayer Saber and found that it couldn't be cut at all, so he helplessly shook his head.
"Really? Let me have a try!"
Curious, Joanna attempted to stab with her dagger.
The result left everyone a bit gobsmacked because the dagger went through it as if it was tofu, without encountering any resistance, and sank in up to the hilt!
