C2645 Try and See How

Seeing this, a look of surprise appeared on Heng Yanlin's face. The Spirit Sword was absorbing the Spiritual Qi of Heaven and Earth?

Through the Heaven's Eye Technique, Heng Yanlin could clearly see that the Spirit Sword was absorbing the spirit energy from the moonlight in the sky, converting that spirit energy into its own energy before spreading it to the entire sword pavilion