In order to pursue the truth behind the sacrifice of his comrades, Ling Yechen, the former king of the underground world codenamed "Yan Jun", returned home and became an ordinary barista in the bustling city. He holds a mysterious dragon-patterned pendant in his hand, lurking in the world of mortals and hunting in the darkness.
Su Wanning, the female CEO of Tianqiong Group, holds the scepter of the business empire, but is caught in the whirlpool of family infighting and unknown forces. She is cool and decisive, but she licks her wounds alone in the dead of night.
An unexpected cup of coffee and a seemingly accidental encounter twisted together two parallel lines that should not have intersected. When the hidden dragon emerged from the abyss and the storm arose again, Ling Yechen discovered that the truth he was looking for surprisingly overlapped with the crisis of the Bingshan CEO.
"I wanted to quietly make coffee for the rest of my life, but you insist on forcing me to take charge of life and death again."
From the cafe bar to the secret battles in the business empire, from the fights in the streets to the confrontation of global forces, Ling Yechen held up a clear sky for her with a pair of iron fists; with tenderness, she melted the ice in her heart. This is the return of a king, a passionate journey, a story of protection and conquest.
