An underground river about one foot wide and bottomless passed by the door and flowed to the front.
Generally speaking, there must be something fierce in this kind of underground river. Mu Yunhan thought of Gu Fenglin's explanation that she had to wear a water raft before going into the water, so he asked: "What's in it?"
Without saying a word, Gu Fenglin took off a baggage he had been carrying, opened it, and took out something.
When Mu Yunhan looked at it, he saw that it turned out to be a clean squab with a thin iron chain tied to its leg. He asked curiously: "What is this?"
Gu Fenglin only handed one end of the chain to her hand: "Hold it tightly, don't reach out randomly."
Mu Yunhan responded and saw him throwing the squab into the water.
There was a strange sound in the water, and a strong force came and the iron chain was tightened suddenly. Under the dim pearl light, the water around the squab boiled like boiling water.
Gu Fenglin pulled the iron chain and pulled hard, and the squab was pulled out of the water. Only the skeleton was left. A few silver lights on it were twisting crazily, but several colorful small fish were biting the skeleton and refused to let go.
Shockingly brutal.
Mu Yunhan took a breath: "What is this?"
Gu Fenglin said calmly: "Piranhas. The ancestors brought them to protect the river. The water bank is coated with the medicine they are afraid of, so they will be safe. The safest way is to put on the water bank and then take the boat."
A thin layer of sweat broke out in Mu Yunhan's palms, and he said softly: "No wonder I often hear the third grandma say at home that the Gu family has a profound heritage, which is not comparable to that of the Mu family."
She had never heard of this piranha.
Gu Fenglin disagreed: "It's just that their strengths are different and it's easier to gain power."
He carefully put away the iron chain and still threw the squab skeleton into the water, asking her to carefully examine the surrounding environment.
"This is not the place we could see from the stone platform before, but a place further forward.
This place cannot be seen from other places, and this road does not intersect with another avenue. This is a life-saving place, and only the successive priests know about it.
The distance from here to the exit is more than a mile of waterway. Come, let's take a boat trip together."
Gu Fenglin took out the water raft, helped Mu Yunhan put it on before putting it on himself, and pulled the boat over by the cable: "Get up."
When Mu Yunhan got on the boat, he untied the cable, tapped his toes, and landed gracefully on the bow. Then he took the boat pole and drove along the front.
"Look there, there is a little light. That direction is the way out, otherwise it leads all the way to the depths."
Gu Fenglin held the boat forward without any haste and explained everything around him clearly.
Mu Yunhan listened silently, for fear of missing something.
"Have you remembered everything?" When he saw her nodding, he handed the pole to her: "Here, let's give it a try."
Mu Yunhan didn't know how to punt. He used to occasionally go boating on the lotus pond with his family servant, just for fun.
At this moment, she thought about the ferocious fish below the river, and she felt a little uncomfortable. After holding up the boat, not only did it not move, it also kept spinning in place.
Gu Fenglin laughed: "It seems you are not that smart. What can you do?"
Mu Yunhan was unconvinced: "Let's discuss the matter and don't cause trouble. Do you want to quarrel?"
"What's the point of arguing? I'm just trying to fight with fairies."
He chuckled and hugged her from behind, holding her in his arms, holding her hand and teaching her to use strength: "This way..."
Mu Yunhan quickly mastered the technique, and the boat sailed forward slowly.