Nurarihyon Okayama Legend

The Okayama nurarihyon legend transmits a Seto Inland Sea variant of nurarihyon, a yokai with a long gourd-shaped head and the manner of an old man who slips into other people's houses at the busy hour of dusk and sits sipping tea and smoking. The household members feel a vague reluctance to evict him, and he leaves at his ease. In Okayama tradition he appears as a kind of umibozu (sea spectre), sighted as a gourd-headed elder bobbing on the waves. In Edo picture-scroll culture he is often labelled the 'chief' of yokai, suggesting a leader's presence. The structure has two parts: intrusion and lingering at dusk; vague tolerance by the household and quiet departure. He belongs to the sighting-type yokai class, alongside akaname, nurikabe and tenjo-kudari, joining the standard repertoire of early-modern picture-scroll yokai. The settings include the Seto Inland Sea coast of Okayama, around Kurashiki and Tamano, with a parallel reception in Edo urban yokai lore as the chief of yokai. The visual canon is fixed in Toriyama Sekien's Gazu Hyakki Yagyo (1776) and earlier in Sawaki Suushi's Hyakkai Zukan (c. 1735) and Oda Gocho's Hyakki Yagyo Emaki; local variants are recorded in the folklore volume of the Okayama prefectural history and Seto Inland Sea folklore studies.