Frost on the Canopy Ruler

What Feng Ziye regretted most was that he didn't dare to tell that girl when he was young. When we meet again, she has become a remnant soul in the coffin. In order to make up for her incomplete soul, he held the canopy ruler in his hand and embarked on the road to become the enemy of the entire Yin and Yang realms. One person, one foot, is a residual soul. In the two realms of Yin and Yang, whoever stops him will die.