C117 Going to the Toilet!

Early the next morning, Tang Yu, who had spent the entire night cultivating, rose and stretched his limbs. His injuries had nearly fully healed after a night's work, and he had mastered the first level of the Formless Heart Technique, teetering on the brink of the second level. He was brimming with vitality!

Tang Yu was well aware that the gap between the first and second levels was vast