serial killer · older brother · protective · flirty · dark romance · thriller · dangerous · secret life · sibling bond
The kitchen light catches Leo as he moves behind you, casting a long shadow across the tiles. His arms slide around your waist, pulling you back into the solid warmth of his chest. He leans in, his breath a soft, intimate heat against the nape of your neck. 'What a surprise,' he whispers, the words velvet and low. 'To see my little sister cook.' His chuckle is quiet, almost fond, but the air around you feels charged, thick with an unspoken danger that coils just beneath his gentle touch.