Eleanor Whitmore transmigrated into a book as a cannon fodder supporting actress. She would have suffered a lot on her wedding day and ultimately been killed. Eleanor, who had a keen understanding of the plot, decisively withdrew from her marriage on the day of the wedding and casually rescued the street foolish boy Silas, recruiting him as her husband. Silas is actually Crown Prince Leander Sterling, who was ambushed, poisoned, and lost his memory. He gradually regained his sanity and silently protected Eleanor. The two of them fell in love after marriage.