Several days later, early in the morning.
A young man sat cross-legged in the courtyard, deeply engrossed in his cultivation, eyes slightly closed, feeling the pure Spiritual Energy from the heavens and earth continuously entering his body.
Cycling, flowing, compressing. After the Spiritual Energy entered his body, it circulated around a full cycle at a raw pace. He had only completely memorized this unique cultivation technique since yesterday, but as he cycled, his initially relaxed eyebrows slowly furrowed.
Dry, stinging pain. Different from his usual practice of the Purple Cloud Divine Technique, when the Divine Technique circulated within the body, it was like a clear spring flowing into a river, unobstructed, and even if there were twists and turns, it would smoothly arrive.
But this technique called "Demon Heart Technique" seemed less like a cultivation method and more like a punishment.