Located 1200 meters deep underground, the base was a scientific research facility dedicated to studying mutants.
The base was small, but, like a compact sparrow, it had everything necessary and more.
What particularly horrified Ying Yue, however, were the large transparent glass containers in the laboratory, each more than a meter long.
They were filled with yellow liquid, and suspended within were human hearts, brains, embryos, whole bodies, and partial bodies!
Put simply, this laboratory was using humans as experimental subjects for inhuman experiments on human bodies.
But that was not all.
The people in the glass containers were all oddly formed mutants with pig heads and human bodies, bird wings, snake-headed torsos, or bodies covered in lizard scales...
Even worse, they were tied to experiment tables, being dissected, experimented upon!
