Zhao Ming has this hairpin.

Zhao Ming hurriedly put away the paper on which she was writing and hid it inside her closet. She went to meet Shen Jia right away. She can't waste any more time. If she managed to find the thing on time, then they can end this curse for once and all.

This way, her and the real Zhao Ming's life will be peaceful. Otherwise, just as Shen Jia said, the curse might repeat itself and will lead them to their doom.

…..

When Zhao Ming reached Shen Jia's chamber, she was in the middle of her meditation. She pursed her lips and sat on the chair quietly waiting for her to be done with her meditation.

She was sitting on edges by waiting for her to be done with it. After an hour later, Shen Jia finally got up from her meditation.

Zhao Ming who was on the verge of falling asleep woke up with a jerk and mumbled, "I...I find out...I know what.."