Discover the captivating tale of '공작가의 사생아가 되었다' as it delves into the intricacies of inheritance and power dynamics. In a world where illegitimate children are often overlooked, a unique opportunity arises when a series of unforeseen events pave the way for the illegitimate son to claim his rightful place. With themes of reincarnation and yandere relationships, this Korean novel promises to enthrall readers with its intriguing plot twists and character developments.