As Elizabeth sat, she suddenly heard a voice and was surprised to see an elegant man approaching her. To her disbelief, she was soon abducted by Sylvester, a member of the Dukes, who revealed that she looked uncannily like his long-lost sister who had vanished without a trace. Given her reliance on her family's economic assistance, Elizabeth felt compelled to accept Sylvester's offer to replace his lost sibling. However, as time progressed, the resourceful young woman seized the opportunity and embraced her newfound identity. But would that be enough for her?