Chapter 133 (1/2)
No one thought that the rain lasted two days and one night. Early in the morning on the third day, it gradually cleared up.
After the rain, the sky was as white as a fish belly, especially clear. The endless sky showed blue, and a touch of white clouds dotted the blue. Gradually, white clouds floated and a rainbow floated in the sky.
”Wow, pan pan, rainbow!” this is the first time LAN Siyu has seen a rainbow in the interstellar space.
”Seeing the rainbow means good luck! How lucky!”
”Rainbow is an optical phenomenon in meteorology. When sunlight shines on water droplets in the air, the light is refracted and reflected to form an arched colorful spectrum, which is very common.”
“……”
LAN seemed to be silent. ”You can't talk...”
”Well, well, go out and see what's going on outside.”
Although LAN Xiangyu made preparations in his heart, he couldn't help pumping out when he went out and saw the yard covered with a layer of yellow sand.
Her yard has walls like this. There must be yellow sand everywhere outside?!
Sure enough, as soon as he walked out of the yard door, LAN Siyu stepped on a layer of yellow sand and took two steps to get two shoe prints. Look at the surrounding vegetation. There is thin sand on the leaves.
On the road, many people and robots have cleaned the streets there.
”Lord, are you coming?” an old man put down his machine and smiled at LAN Yueyu.
”Good morning, uncle Charles. What's this?” Lan Xiyu pointed to the machine at Charles's feet.
”This? It's a sand suction machine. It's an old thing. More than 30 years ago, the ancient earth encountered a dust storm, and all oases were covered with yellow sand. Lord lanqike bought these sand suction machines for us to clean.”
LAN Qike, LAN Xiyu's father.
”Well, OK, thank uncle Charles.”
LAN Xiangyu inspected all the way. Along the way, everyone took a sand suction machine and cleaned it with the robot. Because of the strong wind, many flowers and plants were uprooted, and even some branches of the big tree were blown off and hung on the roadside.
Fortunately, lankes has distributed more than 100000 robots around the oasis and started cleaning up, otherwise there may be no road.
Walking to a slightly dilapidated house, an old man climbed a ladder to repair the roof broken by the wind.
Despite the help of two robots on the intelligent ladder, LAN Siyu was still afraid that the old man accidentally fell down or flashed his waist, ”Grandpa, come down first?”
When Griffin heard the sound, he slowly turned his head and looked at the source of the sound. When he saw that it was LAN Xiyu, he smiled and wrinkled his face. ”Lord, are you coming?” then he pressed the button and the ladder fell automatically.
”Grandpa, your house was broken by the strong wind?”
”Yes, the old house has been for hundreds of years, but I can still live in it. Anyway, I'm the only one at home. I'll go soon and make do with it.” Griffin sighed and looked at LAN Yueyu kindly.
After chatting with Griffin for a while, LAN Xiangyu learned that when Griffin and his wife were young, they worked hard to farm the land for their son to study on other planets. His son never came back after he went out. Griffin's wife died a few years ago, leaving Griffin alone in such an empty house.
”Don't blame him, don't blame him, he's not easy. It's hard to get him out. Let him live a good life outside as long as he has a good life. We're all dying. Whatever we do, it's a drag.”