TRANSLATION: strange queen of the book cart
ALTERNATE NAMES: bunshō no kai (essay spirit)
HABITAT: libraries, temples, and noble houses; anywhere with book collections
DIET: none; she is fueled by emotion
APPEARANCE: Fuguruma yōhi is a spirit which resembles and ogreish human woman in tattered clothing. She is a kind of tsukumogami—an artifact spirit—which manifests out of old-fashioned book carts called fuguruma. In particular, it is the emotion and attachment built up in the piles of love letters stored in these carts which gives birth to this yōkai.
ORIGIN: Fuguruma yōhi appears alongside chirizuka kaiō in Toriyama Sekien’s collection of tsukumogami Hyakki tsurezure bukuro. Like chirizuka kaiō, her name is a pun based on essay 72 from the medieval essay collection Tsurezure gusa. The essay discusses the folly of overabundance. Having too many possessions is a bad thing which distracts you from that which is important; however there is no such thing as having too many books on your book cart. The fuguruma yōhi is what Toriyama Sekien imagined might appear if you actually did have too many books on your book cart. The desire and attachment written in each single love letter may not amount to very much, but if there are enough letters, enough attachments may pile up that a yōkai can be born from them.