Frost on the Tianpeng Ruler

The thing Feng Ziye regrets most is not having the courage to confess his feelings to that girl when they were young. When they met again, she was already a fragment of a soul in a coffin. To restore her broken soul, he gripped the Tianpeng Ruler and set out on a path that made both the world of the living and the world of the dead his enemies. One man, one ruler, for a broken soul. Whoever stands in his way, in either world, dies.