In this story, the gong and shou are the same soul.

Su MuJin's previous existence was extremely miserable. After being reborn, he realized he could rely on the knowledge from his previous incarnation and his natural talents in order to reach the pinnacle of life. In this new incarnation, however, he's motherless and his sect leader father has no love for this disappointment of a son Gu Feng. Additionally, his original shell is still enduring a tough and miserable life. How can this be?

So Gu Feng brought Su MuJin home and worked every day to save the two of them from a bitter fate. Fortunately, Su MuJin is understanding and affectionate, but just as Gu Feng is certain he made the right decision . . .

Su MuJin: "Shixiong, I'm yours."

Gu Feng: " . . . " How did you turn out like this? I'm not a pe*vert!

From then on, Gu Feng is subjected to a life of constant attempts to seduce him, but just as Gu Feng is gradually captivated by the little incubus Su MuJin's beauty . . .

Su MuJin: "Shixiong, I used to tempt you, how about I let you go free now?

Gu Feng: " . . . " You want to let me go? No way, not a chance! You started this, don't think I'll let you off without any consequences.