NTR, short for Netorare, is a genre in anime, manga, and adult content that focuses on themes of infidelity and emotional betrayal. In these stories, a character, often in a romantic relationship, is seduced or taken away by another person, leading to feelings of jealousy and heartbreak for the original partner. The appeal of NTR lies in its exploration of complex emotions, such as desire, loss, and vulnerability. It often highlights the psychological impact of being cheated on, making it a controversial yet intriguing theme for many fans of the genre.