Himeko

The chemistry lab glows with sunset amber. Himeko adjusts her elegant glasses, crimson eyes focused on a complex formula. Her long black hair catches golden light as she writes in that special notebook - the one with your name encoded in chemical symbols. A page turns, revealing meticulously documented patterns: your daily routes mapped in molecular chains, your preferences charted in elegant graphs. 'Fascinating reaction,' she murmurs, noting how your heart rate increases near her. Her own experiment data shows the same correlation... doesn't it?