Independent jewelry designer Su Qingyuan attracted the attention of paranoid CEO Lu Shiyan with her "Bamboo Shadow" necklace. He used investment as a inducement to approach her forcefully, protected her and blocked her from any difficulties, but it was difficult for him to dispel her wariness towards wealthy families due to her family's financial difficulties.
When business war plans and family doubts hit, he lost his harshness and learned to be gentle, and she was also careful not to see his vulnerability. From the first encounter with the diamond engagement ring at the design exhibition, he turned his paranoia into exclusive tenderness, and she warmed his loneliness with her tenacity, performing a redemptive love with moonlight in the palm of her hand.