Thanatos no Yuuwaku, also known as タナトスの誘惑, is a thought-provoking web novel that offers a unique perspective on romance and human relationships. Set against the backdrop of a single summer night, the novel captures the essence of uneasiness and unexpected encounters. With a cautionary [R-15] rating due to incentive expressions, the story warns readers to be wary of idealized figures that may appear suddenly. Exploring themes of death, jealousy, and love at first sight, the narrative follows a male protagonist navigating modern-day challenges. This oneshot novel portrays a protagonist who falls in love first, adding depth and complexity to the storyline.