Chapter 3812: Found something amazing

Song Song always thought that his brother was a tough guy like everyone else.
It turns out that my brother also has such delicate tenderness in his heart!
She gently snuggled in Gong Qing's arms: "Brother, tell me about the things that have happened in the past few years when you joined the army, okay? Where have you been? Who have you met..."
The charcoal fire dried Song Song's clothes and Gong Qing's clothes.
Midway, Gong Qing also found a sharp stone, disinfected it with heat, dug out the bullet from his shoulder, and pulled his sleeve to bandage it.
The huge pain almost fainted.
However, Song Song's soft kiss made him feel like he was resurrected instantly!
Under the icy waterfall, in the lukewarm stone cave, the two cuddled each other and spent the first isolated night.
Early the next morning.
Gong Qing was awakened by freezing.
The charcoal fire went out, and the coldness in the cave was restored.
He got up to find more charcoal, busy continuing the fire.
Song Song also woke up: "Brother, let me take a look at your wound first."
"It's okay, I'll go down and find some anti-inflammatory seaweed, and then get some food up." Gong Qing said.
Although Song Song didn't want to be separated from him, she knew that she was not good at it. Climbing up and down was a burden to him. It's better to stay here and wait for him patiently without adding burden to him.
Gong Qing pressed a kiss on her forehead, turned around neatly, and climbed down.
Song Song was in the cave alone, not wanting to be idle, so he just got up and went around.
This is a molten cave left after an active volcano erupted.
There are some strange-shaped charcoal stones like stalactites hanging upside down on the ceiling of the cave.
She walked a large circle, moved some flat ashlars, put them together, and made a simple low stool and low table.
Although the stone is not heavy, but the distance is too far, she is still tired to get up and hush, leaning against the wall to calm her heartbeat.
Somehow, coming out of Yin Leopard, her body kept going weak, always moving a little, and she was tired.
Also lethargic.
If Gong Qing hadn't woke up and fiddled with the charcoal fire, she would have been able to sleep forever.
After resting for a while, just about to get up and continue looking for anything suitable for living here, her eyebrows suddenly jumped.
Her hand seems to touch something...
Something bumpy!
She thought it was a small snake or a gecko, and she was so scared that she was in a cold sweat, and she moved her steps and bounced away with courage.
However, when I looked back, there were no insects or snakes on the wall.
Tilting his little head questioningly, Song Song thought that his hands were cramping.
She simply continued to move the stone.
Charcoal fires are easy to extinguish. If they can be formed into one, something like a stone stove in the country, it must be able to maintain a longer temperature at midnight.
Panting, she moved for a long time, and when she rested against the wall again, she felt the strange unevenness in her hand again!
One by one, like a crooked little snake!
Song Song held her breath. This time, she boldly did not avoid it, but turned around abruptly and stared at the thing closely.
At this look, she was startled.
It's not a gecko or a snake.
It's... rows of runes curved like snakes rubbed on the wall.
She used a long stone strip to ride a lit charcoal fire as a torch, and looked along these runes, and she discovered that the whole wall of the cave was densely packed with runes curved like a snake, extending all the way. To the end!
"Someone has been here!"
This was Song Song's first thought.
And then, she had a second thought--