I recommend the following novels to you, all of which contain plots related to Martial Souls or Warrior Spirits: 1. "Douluo's Omnipotent Martial Soul": The protagonist has the ability to devour other people's martial souls. 2. "Douluo: I'm Tang San's Little Sister": The main character has two spirits, one of which is the Clear Sky Hammer. 3. [Douluo: Sign in to the Azure Oxen at the beginning of the game]: The main character signs in to the Azure Oxen at the beginning of the game, and there are more martial soul plots to follow. I hope you like my recommendation. Muah ~