Chapter 221: Twin Sisters >

t. It was basically no different from forging other rare metals. Could it be that he didn't understand titanium crystals If so, then things would be troublesome. 。Forging titanium crystals, the most f...for someone with his cultivation level, was nothing more than a few blinks of an eye. 。Ar Ru Heng and Sima Jin Chi fell behind by a step, but the two's cultivation was stronger, and their speed was de...