Blood Sword Splits the Sky

A catastrophic start: the protagonist is crippled, his loved ones murdered, and his beloved betrays him. Within his body lies a blood sword hiding a sword immortal—one strike can split the sky. The sentimental often die young, and loyalty is often given to dogs. A former sword immortal, now in this life, achieves the ancient sword path. The difference between gods and Buddhas is but a single thought. Cultivation system: Body Tempering, Qi Sea, Profound Pill, Primordial Yang, Void Cave, Divine Ability, Dao Palace. This story features intelligent protagonists and antagonists, a decisive and vengeful protagonist who works hard, a tight plot without filler. What is the shocking secret behind the black sword inside Zhou Yuan's body? Let's explore together!