"Mountain and River Sword, there turns out to be more than one!"
Zhang Xiaoman looked astonished, taking out a sword to have a closer look, but a mere slight action unexpectedly caused a strong buzzing sound.
"Oh my, is it that exaggerated? I just touched it lightly and it made such a loud noise..."
He stared dumbfounded at this scene.
In theory, in this chaotic and primitive space where there's no air or medium, a sound like the ringing of a sword should not be possible.
Even the sound of Zhang Xiaoman's own voice should not be audible.
However, that only applies to ordinary people.
For Zhang Xiaoman, everything he sees and hears here appears in his mind according to his subconscious wishes, because he has light in his heart, enabling him to see the surrounding scene.
Similarly, because he has sound in his heart, he can hear the ringing of the sword.
The principle and rules behind this can't be explained by human-known science.
