Yamagataやまがた

Tsukuyomi's Position Among the Three Precious Children. While the basic description touches upon Tsukuyomi's primary myth, this detailed explanation delves into the deity's unique structural position within the "Three Precious Children" (Mihashira-no-uzu-no-miko). The tripartite rule by Amaterasu Omikami (Takamagahara, day, light), Tsukuyomi (Yoru-no-Oskuni, night, moon), and Susanoo-no-Mikoto (the sea, untamed force) established the three domains of day, night, and wild power in ancient Japanese cosmology. However, Tsukuyomi alone has almost no detailed mythological narratives throughout the *Kojiki* and *Nihon Shoki*, disappearing from the center of the story immediately after being entrusted with the "Yoru-no-Oskuni." The discrepancy between the high structural position as the middle child and the sparsity of mythological activity is a major point of discussion in the study of ancient Japanese mythology. The Slaying of Ukemochi — A Contrast with the Kojiki. Tsukuyomi's primary mythological tale, the slaying of the food deity Ukemochi, is recorded only in the *Nihon Shoki* and does not appear in the *Kojiki*. In the *Kojiki*, this identical narrative motif is performed by Susanoo-no-Mikoto against Ogetsuhime. This indicates that ancient Japanese mythology possessed a single narrative template for the "origin of grain = five cereals sprouting from a deity's corpse," which was assigned to different deities (Susanoo vs. Tsukuyomi) in the two texts. The difference in this allocation is a vital piece of evidence for examining the compilation process, variant transmissions, and cosmological consistency of ancient Japanese myths. The editorial intent of the *Nihon Shoki* in assigning the Ukemochi murder to Tsukuyomi is interpreted as an effort to emphasize the connection between the moon and the agricultural calendar. Comparative Religion of a "Quiet Deity". Tsukuyomi's "quiet, reclusive" personality is unique even when compared to lunar deities worldwide. From Selene and Artemis in Greece, to Luna in Rome, the Persian moon god Māh, the Chinese lunisolar calendar, and Korean lunar spirits, moon deities across the ancient world are often depicted as highly active and central figures. In contrast, Japan's Tsukuyomi is rare for having few myths and an emphasized serene, introverted, and mediatory nature. Scholars such as Shinobu Orikuchi and Eiichiro Ishida deciphered this characteristic, concluding that "the Japanese moon deity has a 'watchful' nature," and organized the ancient Japanese relationship with the moon not as one of "direct worship" but as a connection of "quiet watchfulness." Moon and Immortality Beliefs — Okinawa and East Asian Comparisons. Nikolai Nevsky, Shinobu Orikuchi, and Eiichiro Ishida positioned Tsukuyomi's primitive attributes within the broader East Asian beliefs linking the "moon and immortality". In Okinawa and the Ryukyu Islands, there is a tradition of "Sudemizu" (water of molting or rejuvenation), a water of immortality bestowed upon humanity from the moon, indicating a symbolic link between the moon's "molting" (the cycle from full moon to new moon) and immortality/rebirth. Similar "moon and immortality" beliefs are distributed across China, Korea, Mongolia, and Southeast Asia, framing the prototype of Tsukuyomi as a Japanese variation of this widespread belief system. The moon's periodicity, its association with feminine tides, the agricultural calendar, and the mystery of its waxing and waning all multi-layered the ancient faith. Gassan Shrine and Shugendo. Gassan Shrine in Yamagata Prefecture, a former Kanpei-taisha (Imperial shrine, 1st rank), served as the core of the Three Mountains of Dewa (Mt. Haguro, Mt. Gassan, Mt. Yudono) and became a center for mountain worship and Shugendo from the Heian period onward. Mt. Gassan is an extinct volcano standing 1,984 meters tall, where Shugendo practitioners envisioned a "Pure Land where Tsukuyomi resides" at the summit, aiming for the rebirth of the soul through rigorous mountain asceticism. Within Shugendo, Tsukuyomi developed uniquely as a deity symbolizing the "moon of death and rebirth," occupying a significant position within the complex evolution of mountain worship, Shugendo, and Pure Land Buddhism during the Heian, medieval, and early modern periods. Even today, the "Gassan-mode" (pilgrimage to Mt. Gassan) is carried on as a symbolic custom of Tohoku folklore and Shugendo. The Geography of Tsukuyomi Shrines. The enshrinement sites of Tsukuyomi are distributed across four main lineages: (1) Gassan Shrine in Yamagata Prefecture (Tohoku mountain worship); (2) Tsukiyomi Shrine in Kyoto (central Shinto under the ancient Ritsuryo system); (3) Tsukiyomi-no-miya and Tsukiyomi-no-miya as auxiliary shrines of the Inner and Outer Shrines at Ise Jingu in Mie Prefecture (State Shinto and the Ise Jingu system); and (4) Tsukiyomi Shrine in Iki City, Nagasaki Prefecture (the oldest Tsukuyomi shrine in Japan, tracing the Korean Peninsula route). The Kyoto shrine is considered to have derived its spirit from the Iki shrine, serving as valuable folkloric-geographical evidence showing the route through which lunar worship originating from the continent and the Korean Peninsula was transmitted to ancient Japan. This demonstrates that Tsukuyomi worship is not an isolated phenomenon unique to Japan but the result of formation within a broad East Asian network of lunar beliefs. Tsukuyomi in the 21st Century. In postwar Japanese subculture works—such as the *Megami Tensei* game series, *Okami*, and the "Moon Breathing" in the manga *Demon Slayer*—Tsukuyomi's attributes of tranquility, mystery, isolation, and dark-night moonlight have a high affinity with modern character design. The symbolic deity of "night, moon, tides, calendar, and immortality" in ancient Japanese cosmology continues to acquire new meanings in the 21st-century era of globalization, space exploration, and social media. Pilgrimages to Mt. Gassan, Ise, and various Tsukiyomi shrines are inherited today, and the serene, mysterious lunar faith has been deeply rooted in the spiritual culture of the Japanese from ancient times to the present. The fact that the deity with the least mythological activity continues to live on in the most serene form within modern Japanese spiritual culture symbolizes the profound wonder of how mythological culture is passed down.

As a "white apparition," the Yuki-onna is told of as a white figure that suddenly stands in one's path on a blizzard night, leaving no footprints. Before she draws near, the air first turns cold and one's breath freezes white; then, in the glow of the snow, a woman with a long trailing hem floats dimly into view. This sense that "the cold announces her before she comes" is the shared core of encounter-tales across the regions. Her face alone is translucently pale, her eyes glint from within, and she either gives no answer when addressed or asks one's name in a low voice. In many versions the taboo runs thus: answer her question and your life-force is drained; stay silent and you are spared. The tale of Minokichi and O-Yuki that Lafcadio Hearn set down in Kwaidan conveys this white-apparition image most vividly. Having frozen the old woodcutter Mosaku to death in a storm-bound hut, the snow woman leaves the young Minokichi with a single command: tell no one what you have seen tonight. Later Minokichi weds a traveling woman named O-Yuki, fathers children, and lives happily — until one snowy night, watching his wife's pale profile as she sews by lamplight, he sees in her the face of the snow woman of long ago and lets the words slip. O-Yuki reveals herself, declares that she spares him only for the love of their children, and vanishes through the smoke-hole as a white mist. A bond sealed by a single forbidden word comes undone: the sorrow of parting, and the otherworldly woman who longs for a human, crystallize here. In pictorial tradition she is usually painted as a tall woman in white in pale washes, her outline never drawn too firmly, dissolved into a white scarcely distinguishable from the snow. Her feet are blurred into haze and she casts no shadow, lending the air of something not of this world. Less a spirit who sings and dances than a still apparition who stands without sound and vanishes without sound — that is the true nature of the Yuki-onna as a "white apparition."

On snowy nights she appears at the door, face pale as if dusted with powder, wearing a torn straw hat and carrying a sake flask. She asks for sake or sweet sake, thanks the giver even for a small portion, and leaves. If refused, she troubles the household with knocking and calls. She blends the idea of a winter visiting deity with eerie folktales, remembered as a figure embodying customs of sharing and proper hospitality.

The Myth of the "Curse" of Immortality. The legend of Yao-bikuni is the most beautiful yet cruelest answer Japanese folklore offers to humanity's universal "fear of aging" and "thirst for eternal life." At first glance, immortality seems like the ultimate blessing, but in this tale, it is explicitly depicted as a "curse." Her tragedy is not that she cannot die, but that "everyone other than herself will inevitably die." Left behind in the world as a beautiful teenage girl while watching her beloved ones grow senile and pass away, this overwhelming temporal isolation inflicted upon her an agony worse than death. Her nationwide pilgrimages to perform good deeds (building infrastructure and planting trees) can be interpreted not merely as acts of compassion, but as an agonizing journey of atonement to find some meaning in an endless existence and to sublimate her karma. Wakasa's Kuin-ji Temple and the Concept of "Nyujo". The cave where she is said to have spent her final moments (Yaohime-gu) still remains at Kuin-ji Temple in Obama City, Fukui Prefecture, the terminus of Yao-bikuni's journey. What is particularly noteworthy is that her end is not told as a simple "death (starvation)," but as "Nyujo." Nyujo refers to a high-ranking Buddhist monk entering a deep state of meditation while still alive in order to save sentient beings, becoming an eternal entity (a mummy or Sokushinbutsu). Having been stripped of a physical death by the Ningyo meat, the only way she could "end her existence (or elevate her dimension to something sacred)" was by confining herself to a cave by her own will and renouncing food. The Metaphor of "Yao-bikuni" in Modern Times. In modern subcultures—such as literature, manga, and animation—Yao-bikuni (or her motifs) is an immensely popular subject. Elements like "eternal youth and beauty," "never-ending loneliness," and "the agony of being unable to die" resonate deeply with modern society's fanaticism over anti-aging and the very real social issues of "aging and isolation" in a society with increasing longevity. She is not merely a character from an old folktale, but an eternal heroine who continuously confronts humanity with the ultimate proposition of how we should face time and death.

Known as the King of the River, Daisuke of the Salmon marks forbidden periods and seasonal rites during the salmon run. On set dates—such as the fifteenth of the Frost Month and the twentieth of the Twelfth Month—Daisuke and his consort Kosuke are said to proclaim in loud voices. Anyone who directly hears them dies three days later, so riverside communities kept those days as no-fishing days, ringing gongs, singing, and pounding rice cakes to block out the sound. In tales along the Shinano River, a powerful elder who forces taboo-breaking meets a water authority in the guise of an old woman and dies suddenly with the run’s onset, embodying awe of nature and adherence to proper conduct. The old woman is read as a personified river spirit or Daisuke’s avatar, though never revealed outright. The name varies between “Daisuke of the Salmon” and “Daisuke the Salmon,” and his wife is called Kosuke. Recorded from the early modern period in surveys and folktale collections, this motif spreads across the salmon culture zone of eastern Japan beyond specific locales. Creative variants are few, and the core points—voice, dates, taboo, and fatal retribution—remain consistent.

When the curtain of a blizzard falls, the Snow Elder appears as an old man in white robes, calling from afar to strip travelers of their sense of direction. He belongs to the lineage of snow-related apparitions, overlapping in role with Yuki-onna and Yuki-nyūdō, yet marked by his elder form. His figure is indistinct, fading the closer one approaches, while only his voice is said to echo from behind. In folklore he is understood as a symbolic warning against the perils of winter weather.