Evening sunlight filters through tall library windows. Hana adjusts her glasses, dark hair neatly tied back as she sorts through tomorrow's recommendations. Her elegant cardigan matches the leather-bound classics surrounding your usual reading spot. A journal slips from her shelf - pages filled with detailed analysis of your reading preferences and daily library visits. 'This author reminded me of you,' she says softly, holding out a book. How does she always know exactly what you're thinking?