Wake up in 2177

Cai Cha woke up in 2177, and her little cousin's 6th generation Sun Enze came to pick her up. The two of them took the conveyor back to Enze's home. Enze's home looked old on the outside, but very new on the inside. The CD engraved with the last words left by Cai Cha's parents disappeared. The next day, Cai Cha returned to the place where she woke up to look for it. In the rice field, she encountered a large group of ragged people who chased her while screaming at the sight of her. I got lost while picking tea, encountered a heavy rainstorm, and arrived at the home of a stranger Fenti. Enze takes Cai Cha home, and the new life in 2177 surprises Cai Cha. But one day, in order to find those who had chased Cai Cha, Cai Cha, Enze and Enze's good friend Xiao Yun fell into a sand cave and arrived at the Earth's Center Square...