What method?
If there was a method that could be used, it would naturally be the water replenishment method that Lu Zhe used when Guo Er crossed the sea!
Jiang Yao rejected it from the bottom of her heart, but in the end she couldn't stand the feeling of thirst and completed the water replenishment.
"How do you feel?"
"I feel a little upset stomach and want to go to the toilet..."
"It's normal. Grandpa De had the same feeling, but it can indeed save lives."
"Um..."
Lu Zhe looked at the time: "Let's roast and cook fish during this time to fill our hunger. When the sky is completely dark, we can send signals to them."
Jiang Yao's face was gloomy: "I can't eat..."
Lu Zhe picked up a piece of fish: "Do you want me to stuff it in?"
Jiang Yao shook her head: "No!"
Lu Zhe didn't care. He found a rock and put it in the fire, smeared some lard on the surface of the rock, and put the fish on top of the rock to roast. Soon, the aroma came out.
The beaten fish meat was soft and tender. Lu Zhe threw it into his mouth and chewed hard.
Seeing Lu Zhe eat so deliciously, Jiang Yao pursed her lips: "Why don't you give me something to eat too."
"That's right, it's much more delicious than fish eyes."
The two of them ate the fish and felt more full. Their bodies also warmed up a lot.
At this time, the sky was not completely dark yet.
During this time, Jiang Yao used the clear seawater to wash both of their clothes. Lu Zhe made two grass skirts like Grandpa De’s, bare-chested himself, and Jiang Yao wrapped her chest with broad leaves.
Then they hung the clothes over the fire to dry.
After the sun set and the light darkened, Lu Zhe's eyes never left the opposite side.
Chatting idly, the two reached 8:15.
Finally, across the sea, a significant bright spot appeared.
"Firelight, that's firelight!" Jiang Yao rubbed her eyes and happily pointed across the water.
Lu Zhe nodded, carefully distinguished it, and said excitedly, "Yes, that is the position of the Class Monitor and Qian Qian. They have made a fire."
"So does that mean they discovered us too?"
"I don't know. Their fire only shows that they haven't done anything irrational and have started working towards normal survival, it doesn't prove they have found us yet. If we weren't staring dead ahead, we probably wouldn't have noticed that bright spot either.”
Jiang Yao thought for a moment: “But logically, since they know we’re in trouble, wouldn’t they be watching the sea a lot?"
Lu Zhe nodded: “That’s right.”
“What about Sister Bing and Guo Er? Why don’t they have a fire? Isn't it not that hard for them to make a fire too!"
Lu Zhe pondered for a while and said, "I guess there are three possibilities!
One is that Sister Bing and Guo Er may have already crossed the rock forest and met up with the Class Monitor and Qian Qian.
Second, they tried to meet up with the Class Monitor and Qian Qian but spent too much energy and were not successful, slowing down their survival progress.
Three is that there was a malfunction with the fire lighter, and they were delayed by trying to make fire in other ways.”
Jiang Yao nodded: “As long as they are not in danger, that is good.”
Lu Zhe didn’t say anything.
In fact, he didn’t dare confirm that Sister Bing and Guo Er's situation was within those three possibilities.
If something else happened, it would be terrible.
For example, remaking the bamboo raft and risking going through the rock forest by water, only to be washed away like them.
"We have to figure out a way to let them discover us."
Jiang Yao thought for a moment: “I know, we can make torches and wave them with crossed hands!”
“Okay, that idea works.”
Jiang Yao was praised, and pursed her lips very smugly:
“Then let’s make the torches together!”
It was not too difficult to make torches, especially with bamboo, saws, knives, ropes and lard!
Soon, Lu Zhe made two torches and lit them.
The torches soaked in lard burned longer and shone brighter than ordinary ones.
Lu Zhe stood on the rocks, waving the two torches vigorously, but still did not get any response.
Lu Zhe shook his head: “The distance is too far. No matter how you wave them, it just looks like a single point of light from over there.”
“And even if they knew, they wouldn’t know how to convey information back to us!"
Lu Zhe thought for a while, and suddenly came up with an idea.
At this time, the girls on the small island across were all deeply mired in despair.