But here, it is still completely solid.
Su Yu estimated that due to the absence of sunlight, this planet lost its energy source, causing the underground magma to cool.
However, the temperature here is at least significantly higher than on the surface, roughly minus thirty to forty degrees.
The pressure here is immense, but luckily for Su Yu, it's nothing substantial.
Su Yu slowed his descent, carefully sensing around as he descended.
Soon, he sensed that another hundred kilometers down, there was a massive cavity, astonishingly sprawling across several hundred kilometers, and it was teeming with life breath.
To have such a large cavity deep underground that hasn't collapsed is truly a marvel,
Su Yu knew that this meant he had found his target.
He didn't rush in. Given his current size, entering directly would definitely cause massive destruction to the cavity's structure, potentially collapsing it.
With a thought, he sent forth a surge of data, drilling into the underground.
