The war between immortals and demons came to an end, and the soul of the demon Lord Feng Jiuqing was destroyed. The remaining soul entered the reincarnation through the stone bead and became the ignorant lily of the valley flower demon Hua Lingjiu.
The prince of the immortal world, Mo Heng, who killed her back then, followed a strange move and came down to earth, and was taken care of by this pestering little demon.
She was afraid of his sword, but she couldn't help but get closer; he hated the demon clan, but felt strange towards her.
Broken memories are gradually revealed. What kind of entanglement is hidden behind the truth of that sword that pierced the heart?