concept Updated 2026-07-24 Tags: Mystery, Folklore, Yokai, Literature

妖怪推理 / Yokai Mystery

妖怪推理 is the genre frame 115.京极夏彦今昔续百鬼:不研究妖怪,怎么好好做人? uses for [[KyogokuNatsuhiko|京极夏彦]]. In the source’s version, a story may begin with monsters, gods, religion, folk belief, strange images, or uncanny rumors, but the final force of the mystery comes from explaining how people, communities, and institutions made those materials meaningful.

The episode distinguishes its preferred “走科派” mode from a supernatural-rule puzzle. In [[SettingBasedMystery|设定系推理]], as episode 99 uses the term, yokai or magic can be real within the story world and become puzzle constraints. In Kyogoku’s mode, the apparent yokai usually returns to human action, social pressure, traumatic memory, interpretive error, or local folklore.

Key Claims

  • Yokai mystery can preserve rational explanation while taking folklore seriously.
  • The yokai is not only a monster; it can be a name, image, rumor, local memory, mishearing, accusation, or ethical metaphor.
  • The genre can combine [[HonkakuMystery|本格推理]] mechanics with Evidence-Bound Folklore Inquiry, but its payoff may be “what happens next” rather than only culprit exposure.
  • The source’s “research group” version makes fieldwork and scholarship part of the plot, not background decoration.
  • The danger is flattening yokai into either literal superstition or mere trick; the source values the middle layer where folklore explains human interpretation.

Connections

  • [[KyogokuNatsuhiko|京极夏彦]], [[HyakkiYagyoSeries|百鬼夜行系列]], and [[KonjakuZokuHyakkiKumo|《今昔续百鬼·云》]] - source author, series, and book.
  • [[AnganKozo|《暗眼小僧》]] - example where kappa language returns to a dog, a death, and a family conflict.
  • [[TataraKatsugoro|多多良胜五郎]] and [[NumagamiRenji|沼上蓮次]] - fieldwork pair who make the genre comic and methodical.
  • [[YokaiImageExegesis|妖怪图像阐释]] and [[FolkloreAsSocialMemory|民俗作为社会记忆]] - two concept routes added by this episode.
  • [[SettingBasedMystery|设定系推理]], [[HonkakuMystery|本格推理]], Semiotic Detective Fiction, and Observation Before Inference - adjacent reasoning frames.