Lu Hong did not immediately step forward to help, instead he hid in the shadows to observe the situation. Ling Xuan's strength should be at the Second Transition Level 6, but the power of the skills he displayed seemed to be at the level of the Star Sea's Second Transition Level 1. This made Lu Hong extremely curious.
Carefully observing, Lu Hong discovered the problem. It turns out that the Star Domain hosts powerhouses of the God Realm, whose supreme existence's strength is extremely terrifying, resulting in a significantly higher level of stability for all planes within the Star Domain compared to the Star Sea. A skill that could span a hundred feet in the Star Sea might only extend about ten feet in the Star Domain.
Having figured out this issue, Lu Hong no longer just watched. He circled around and attacked the assassin from the flank based on the direction from which the arrows were shot.