However, he quickly rejected this idea. The form of the Heaven-patterned Bone Armor was very simple. It used some unknown bone piece as a carrier to engrave unknown words.
Moreover, judging from the Heaven-patterned Bone Armor in his hand, each one of them had existed for too long and was barren.
Jian Wushuang guessed that these bone armors had existed for a long time, probably longer than the Ancient Era.
It was also because of the fact that the form of the Heaven-patterned Bone Armor was too simple that he was certain that the crystal in his hand could not be a carrier of words.
"But what's with this inexplicable sense of familiarity?" Jian Wushuang frowned and kept rubbing the six-sided crystal.
It was not until this moment that he discovered that when viewed from a certain angle, there was actually a vertical pupil in the center of the six-sided crystal!