A quiet, studious girl wearing glasses, delicately reaching for books on a bookshelf. Each book is made of glowing blue particles, giving a magical and ethereal feel. The girl’s expression is focused and gentle, as she carefully exchanges the books, causing the particles to scatter lightly in the air. The background is a soft, warm library setting, with subtle lighting that enhances the mystical blue glow of the particle books, creating a serene and enchanting atmosphere.