Above the ancient city.
The six Perfected Immortals of Divine Firmament Palace were shocked and dumbfounded.
Fairy Divine Crane had long thought highly of Su Zimo and could sense that this battle would be extremely intense.
However, she had not expected that Song Ce would be killed instantly by Su Zimo before he could even charge forward!
Song Ce was not a nobody. He was the number one Heaven Execution Guard and was Rank 5 on the Heaven Ranking Prediction.
There was a chance for somebody to defeat an expert of this level if they were of the same cultivation realm.
However, it was extremely difficult to kill him!
Furthermore, it was an instant kill!
Back then, when Qin Gu who was Rank 2 on the Heaven Ranking Prediction fought against Zong Feiyu, he won the battle. Although he was slightly stronger, he could not kill Zong Feiyu.