The abyss suspected burial. Finally, the black blind man sent a message to Wu Xie.

At last, the black blind man sent Wu Xie a blank message, the purpose of which was to tell Wu Xie that they had come out alive. Although there is no specific content, the act itself conveys important information, tells Wu Xie their whereabouts, and proves that they have successfully escaped from the suspected tomb, thus relieving Wu Xie's worries.