My Bias is Obsessed with MeI Still Don't Know About My Favourite Character's Unwavering Obsession; Oshi no Ichizu Sugiru Shuuchaku o, Watashi wa Mada Shiranai; Mon bias est obsédé par moi !; My Favorite Character's Obsessed With Me; เมนของฉันคลั่งรักเกินไปแล้ว; 推しの一途すぎる執着を、私はまだ知らない; 나를 향한 최애의 한결같은 집착

Seha lives for Alexandrite, her favorite character in a dating sim game. When she learns he dies in other routes, the shock sends her into the game itself as Lady Arianell, a minor side character. Determined to save him, she decides to play the villain and force his romance with the heroine. Her plan seems simple until Alexandrite falls for her instead, his flirtatious brother also takes an interest, and the story veers wildly off-script. Can she save her fave without becoming his downfall?