Here is the opening scene of a murder mystery with each sentence having exactly 20 words: Detective Jameson stood at the door of the mansion, gazing out at the rain-soaked streets of Los Angeles County. The air was thick with the scent of blooming jasmine, a stark contrast to the grim business at hand. He stepped inside, his eyes scanning the marble foyer, where a chandelier sparkled like a thousand tiny diamonds. To his left, a grand staircase curved upward, its polished banister reflecting the light like a silver snake. A figure emerged from the hallway to his right, a woman with piercing green eyes and long, curly brown hair.