C552 Comprehension

At this moment, Loong Aotian was deeply engrossed in his rigorous training within the confines of his room. He was engaged in a steady rhythm of inhalation and exhalation, drawing in the vast fire elements that existed between heaven and earth. He absorbed them into his being, ceaselessly refining and merging them with his inner qi.

Over time, his inner qi began to exhibit a sinister red hue