Michelle Cheung is a romantic daydreamer and hardcore book collector. Maggie Mui is a soft-spoken bookworm who always gets mistaken for a boy. Anita King is an athletic tomboy who doesn't have time for reading. Together, they're the Paper Sisters, three very different siblings united by a strange power. Michelle, Maggie, and Anita all have the ability to control paper in anyway they desire. And from their Hong Kong detective agency, they solve any and all cases involving books! Story by Hideyuki Kurata and Art by Ran Ayanaga.