The man codenamed "Yuan" is a legend who walks in the shadows of the world, and is the "Xuanwu" sword that scares countless heroes. When he returned home, changed his name to Ye Chen, and stepped into the prosperous Donghai City, it was not to return to ordinary life, but to keep a date he had made ten years ago.
Ling Shuangyue, the iceberg queen of Donghai City's business empire and the helmsman of Lingyun Group. She is in the center of the whirlpool of power, with trillions of assets, but she is walking on thin ice, tightly held by the shackles of her family and the invisible black hand. What she needs is not a bodyguard, but a knife that can cut off all restraints for her.
A seemingly ordinary driver recruitment twisted two parallel lines that should not have intersected into an unbreakable rope of fate.
He restrained his sharp edge that could subvert everything, and was willing to be the "driver", hiding behind her.
She used him as a blade to declare war on the entire old order of Donghai City.
Everyone thought that he was just an inconspicuous follower around Ling Shuangyue.
Only Ling Shuangyue knew that this man was the demon she summoned from the abyss, and was her strongest trump card against the entire world.
He is not her shield, but the sharpest and most secret sword in her hand.
When the Yuanlong comes out of its sheath, the whole world will tremble.
