デスゲーム漫画の黒幕殺人鬼の妹に転生して失敗した

Desuge Imouto, also known as Desugeemu manga no kuromaku satsujinki no imouto ni tensei shite shippaishita, is a captivating Japanese web novel that combines horror, mystery, romance, and school life genres. The story centers on Mai, who reincarnates as the little sister of the mastermind behind a death game manga. Mai, the only one aware of her brother's true nature, attempts to thwart his plans by surprising him daily based on the manga's plot. As the narrative unfolds, Mai faces challenges of dealing with a male yandere brother, psychopaths, and the complexities of sibling relationships not bound by blood. With its intriguing premise and exploration of themes like determined protagonists and sibling dynamics, this novel offers a compelling and suspenseful read for fans of psychological fiction.