Zhang Ke's existence made Su Man and Lu Yuwen feel as if they were sharp and could not feel at ease.

Looking for the arrow again, Su Man deliberately chose a position with a deeper water level according to Lu Yuwen's intention.

Zhang Ke returned to the boat to rest and asked Su Man where the arrow he wanted to tie was. Su Man pointed it to him.

"From down here, it looks like it is about three or four meters down..."

"Is it three meters or four meters?" Zhang Ke raised his eyebrows, feeling a little dissatisfied, "You didn't have your brain when you went into the water?"

Su Man retorted bluntly: "I'm so smart! But I don't have a ruler! I can't measure it under the water. Do you still expect me to give you the accuracy to centimeters?!"

Zhang Ke scolded: "Is he really stupid? Look at where the rope on your body is wet, don't you know how many meters you have dived?"

As he spoke, he got up and pulled the rope on her body.

Su Man's heart was beating wildly! She was not good at acting at first, but now she was so nervous when she saw Zhang Ke checking the ropes!

"Why is your rope so wet?" Zhang Ke held the rope and frowned.

Lu Yuwen calmly explained: "Every time I get on the boat, the ropes are rolled together, and there are certainly water that is not wet."

Zhang Ke frowned and said nothing.

After a short rest, he jumped into the water as Su Man pointed—

Su Man immediately stood up, held the fence and looked down.

"Will he come back?" She stared at the water nervously. "I'm a little uncertain now... What if the arrow I'm looking for is not deep enough?... Or, he feels it's too deep, what should I do if I come back halfway?"

Zhang Ke is not a fool. Regardless of whether he finds the arrow or not, he will definitely reserve safe time for himself to hold his breath. After all, it is more important to have nothing to do with his own safety.

Lu Yuwen said: "He took about 70 seconds each time to get into the water for the first few times. For him, this should be a safe value. Assuming his limit is to add 20 seconds to this basis, then it will be one and a half minutes. I just jumped off the boat before 70 seconds and let the rope wrap around the tree, and he will definitely die."

Su Man widened her eyes when she heard this, "What should you do?"

Lu Yuwen smiled faintly, "Have you forgotten? I can hold my breath too. Although it is not as long as you have, it should be no problem to persist under the water for 30 seconds."

Su Man couldn't help but stand up, "No! It's too risky to do this! What if..."

Before he finished speaking, the hull suddenly swayed!

It seemed like a giant beast was turning over at the bottom of the water, and a violent vibration came from the calm lake! Waves appeared!

The two of them changed their faces at the same time. They both knew that this was a sign of the arrow turning!

Lu Yuwen immediately stood up and said to Su Man quickly: "I didn't tell you that the most dangerous place in this plan is neither looking for arrows nor tying arrows! Instead, as the arrow turns, as the plot moves, the water flow will form a huge vortex! Zhang Ke tied the rope to me, and no matter whether I jump into the water or not, I will be rolled into the vortex! Su Man, remember! No matter what happens, you must stay on the boat! Otherwise, all our efforts will be in vain!"

"Lu Yuwen!" Su Man reached out to grab him, not allowing him to go down!

However, a wave followed and the whole ship was instantly tilted by the waves!

Her body lost its center of gravity and had to reach out to grab the fence and watch Lu Yuwen fall into the water!

The boat she was riding in was like a thrown saucer, which suddenly soared into the air and hit the water hard!

Su Man on the boat hit the fence under force and suddenly became dizzy and dark!

Before there was any time to react, the pedal boat retreated rapidly along the current! That was because the plot was moving and the lake water poured back into the space!

If Lu Yuwen is brought into the space by the vortex, then there will be only one dead end!
Chapter completed!