Chu Qingge accidentally awakened the ancient Tianfeng bloodline during a family spiritual power test, but was involved in a conspiracy vortex that lasted for three hundred years. On the way to the border when she was exiled by her family, she met the mysterious silver-faced man Xuan Xiao - a half-dragon monk who had lived for four hundred years and was destined to kill Tianfeng. However, during their relationship, she discovered that the bloodline in Chu Qingge's body was completely different from that of Tianfeng in previous generations. When the Chu family colludes with the demon clan in an attempt to awaken the sleeping demon king, the heaven casts the shadow of destruction and harvest, and the two souls tricked by fate redeem each other in conspiracy and betrayal. Chu Qingge controlled the sky-burning flames, and Xuan Xiao controlled the nine-sky thunder. From the conflict of blood to the fusion of spiritual power, they created the power of chaos and new life, and faced the supreme existence that even the first generation Tianfeng could not defeat. In this catastrophe that spans the three realms of humans, monsters and demons, the sky phoenix roars and the silver dragon goes against its scales to rewrite the destiny. When the seal of the bronze coffin is completely broken, and when the bloody altar swallows thousands of creatures, only the ancient song that has been passed down for thousands of years still sings the last hope in the ashes.