Lu Yu's face was pale as he looked at the fresh blood he had spat out, and he said with a bitter smile, "I've only realized the terror of the Three Calamities today!"
He had originally thought that having taught himself the ways of transformation, he could easily overcome the Three Calamities. However, it wasn't until he truly faced them that he realized the transformation technique had only given him a buffer period, allowing him to face the disaster calmly, but it didn't mean the disaster was any less severe. The calamity originated from within, starting from the acupoints, mysterious and unfathomable, a single misstep could lead to death and the extinction of his path. He had used up all his strength to overcome this tribulation and even then, he had sustained injuries.