I Spent a Night with the Northern Grand Duchess Who Was Intoxicated by a Love Potion

I Spent a Night with the Northern Grand Duchess Who Was Intoxicated by a Love Potion is a captivating Korean web novel that delves into the realms of fantasy and romance. The story follows a male protagonist who finds himself entangled with a beautiful female lead, the Northern Grand Duchess, under the influence of a love potion. Filled with elements of nobles, military intrigue, sword and magic, and even a brush with death, the novel promises an exciting journey through a world of mystery and enchantment.