[Quick travel + system + childbirth]
[System binding successful! The rules of survival for concubines have been loaded——
Lei Yao, who was chosen by fate, fell repeatedly in three thousand worlds: the humble concubine dormant in the backyard of the palace, the stand-in beauty under the high wall of the deep palace, the delicate caged bird in the hands of powerful ministers... The powerful always measured her value with cold eyes, but she wanted to cut open the other person's heart and carve the love charm.
The system scans the heartbeat frequency of each male protagonist - the cold prince breaks the rules for her, the gentle prince is willing to surrender, the paranoid emperor breaks his pride... When the progress of the strategy lights up in red, Lei Yao crushes the love thread with a smile: This time, it is your turn to fall into my concubine's heartbeat trap.
The world is a chessboard, who is the prey?