C540 Death!
"Use the Invisibility Technique!" Ling Xiao shouted in his heart.
"Ding!" The Invisibility Technique is already in use. "
The system beep sounded in Ling Xiao's head.
Immediately after, Ling Xiao put away his Giant Leviathan form. The Great Roc Wing shook and immediately flew to the cruise ship.
As for why Ling Xiao did not only use Invisibility Technique