Wei Wushuang, who was also waiting in the courtyard, showed a look of surprise, clearly taken aback.
The reason both Qin Wushuang and Wei Wushuang, the two brothers, were astonished was the four people behind Lin Qian—Ding Zhirong and the others.
The aura emanating from the Nirvana Realm Soul Martial Artists, if felt by high-level practitioners like Qin Wushuang and Wei Wushuang, seemed somewhat distorted; there was only one possibility.
Breaking limits.
There is a limit to the strength that Nirvana Realm Soul Martial Artists can possess. If one can surpass this limit and unearth potential before ascending to the Sky Breaking Realm, their strength and combat power would undergo an earth-shattering enhancement.
As for Lin Qian, because he was still cementing his First Level in Nirvana Realm, it wasn't time yet for him to break through his limits.