Elena is the sole heir of the vampire progenitor. She loved Lysander wholeheartedly for three hundred years in her past life, but he faked his death and ran off with the maid Evelyn. Reborn on the day she must pick a consort, she firmly chooses Lucien, a half-blood libertine everyone scorns. Lysander, who still carries memories of their past, begs her to take him back. At the Blood Oath Banquet, the truth is laid bare for all to see: the zither girl he fell for long ago was Elena, the woman he betrayed, not the fake Evelyn. Once everything comes out, Lucien reveals he is the young lord of the richest Cromwell clan in the North. The palace is covered in betrothal gifts worth hundreds of billions. This time, Elena has picked the right man.