When Han Fei plucked one of the Blue Sea Wandering Dragon Daggers from the back of the frog, he saw that its edge was green and knew that it had cut the poison sac.
Oddly enough, the back of the frog was in different shades, so it was hard to tell it from the algae, but the parts with a deeper color were where the venom was stored.
Han Fei had an idea when he saw the venom. Wouldn't it be easy and convenient to deal with strong enemies with venom?
Immediately, Han Fei took out several vials and carefully stored the venom of the frog.
After some hard work, Han Fei gathered about fifty ounces of venom.
Then, he sat on his boat and flew out of the Seaborne Prairie, ready to submerge where the seaweed was less dense.
A moment later, Han Fei appeared at the bottom of the sea. He was more or less scared by the dim creepy plants.