He is a sword, the sharpest blade of Lingyun Sect, and the hottest fire.
She is the harp, the coldest sound of Le Zong and the toughest string.
He gave up his Taoist heart for her and entered the world of mortals. From then on, all the fireworks in the world started because of her.
"This is a ruthless way. It doesn't matter if you don't practice it."
Intention: The love between immortals and heroes is a match made in heaven