"What's wrong?" Ning Qingfeng also stopped, her brows knitting slightly.
She realized that Li Yang seemed to have entered a certain artistic conception-the conception within this sword!
Ning Qingfeng had once been a sword cultivator, yet even she could not discern what conception this cracked sword with a broken tip contained. She only felt a terrifying sharpness, as though it would cleave through everything.
She immediately drew over the jade slip associated with the broken sword and read its description.
"This sword actually fell from the Upper Realm!"
Ning Qingfeng was startled.
Although both the Nine Provinces and the Demon Savage Continent had connections to the Upper Realm, anything that had directly crossed the barrier between two realms was clearly extraordinary.
However, this sword was utterly ruined. Only an extremely profound conception of the sword Dao remained, seemingly containing some immortal sword art.
Or perhaps-a true sword immortal had used this sword to unleash the Heaven-Piercing Sword Art, breaking through the barrier of the Immortal Realm and falling into the Nine Provinces.
Though the sword was ruined, that immortal's conception and the Heaven-Piercing Sword Art remained within it.
Ning Qingfeng dared not disturb him. Clearly, Li Yang had gained the recognition of the sword's conception.
However, the sword was sealed by the treasury's restrictions, so the conception leaking out was not particularly strong.
She immediately placed ten jade tokens onto it, unlocking the restrictive seal.
At once, that terrifying conception erupted-
Even someone as powerful as Ning Qingfeng felt how fragile her life was. It was as though a sword had come from beyond the distant horizon, piercing across a rainbow and arriving before her without any intervening distance, annihilating everything!
"So powerful! Just what level of existence was that sword immortal?!" Ning Qingfeng sucked in a cold breath and