The Golden Word Shackle was one of the most powerful weapons Chen Mu had in his hands. Not only that, but it had increased in importance for him because of the need to do everything he could to cover his identity. Moreover, since his fame in his identity as Qiao Yuan continued to rise, the need for Chen Mu to increase his skill with the Golden Word Shackle had gotten more urgent.
Chen Mu's eyes lit up. Glass was an energy composition he had never seen before, and he became quite interested in it. But he quickly pulled back since that wasn't the time to do any refining and pondering. He put aside the glass with some reluctance, strongly repressing the urge to plunge into researching it. His gaze fell again onto Sang Hanshui.
He had already mastered the other five single-syllable words. Hoop was actually rather similar to bind, except bind was directed at a single objective while hoop aimed at several objectives. But hoop's power wasn't up to bind's.