Su Changxing certainly did not die; his body had long lost any fatal weaknesses due to his position, and if one wished to kill him through normal means, they would have to destroy every part of his body.
Even if he couldn't regenerate from a drop of blood, he could survive with just one hand and one leg and rely on his self-repair ability to recover.
This is also because of his powerful Physique.
Although he did not appear as tall and robust as Mi, the numerical value of his Physique shouldn't be much different, just focused on different aspects.
His pure physical defense was certainly not as good as Mi's, but Mi's recovery ability was not as strong as his.
However, this time he did suffer quite a trauma; his entire head was blasted away, and the intense pain almost knocked him unconscious.
Therefore, he simply lay underground pretending to be dead to prevent the High-Sequence Insect Race from continuing to strike him.
