Unveiling the Legend of Abura-sumashi: Japan’s Smug Spirit
Deep in the lush, bamboo-thick forests of Kumamoto Prefecture, specifically within the Amakusa region, lies a legend that captures the quirky, eerie, and undeniably fascinating essence of Japanese folklore. While travelers often flock to Kyoto for geisha or Tokyo for neon lights, those seeking the spiritual roots of rural Japan find themselves on the trail of Yokai—supernatural monsters and spirits. Among these, few are as distinctive, or as strangely endearing, as the Abura-sumashi (油すまし).
Often depicted as a squat figure with a large, potato-like head and a smug, knowing expression, wearing a traditional straw raincoat, the Abura-sumashi is more than just a monster; he is a cultural remnant of a bygone era.
The Origins of the “Oil Presser”
To understand the Abura-sumashi, one must first understand his name. In Japanese, Abura means “oil” and Sumashi comes from the verb sumasu, meaning to clarify, squeeze, or look indifferent/smug. Roughly translated, he is the “Oil Presser” or “Oil Wringer.”
His origin is deeply tied to the agricultural history of the Amakusa islands. Historically, this region was famous for the production of tea seed oil and camellia oil. The process of extracting this oil was arduous, labor-intensive work. Folklore experts suggest that the Abura-sumashi might be the manifestation of the spirits of oil pressers who worked themselves to death, or perhaps the ghosts of those who stole precious oil in an era when it was a valuable commodity.
Unlike the malicious demons (Oni) found elsewhere in Japan, the Abura-sumashi is generally considered a “phenomenon” spirit—he exists to mark a place and a history, rather than to actively hunt humans.
The Legend of Kusazumigoe Pass
The most famous account of the Abura-sumashi is a simple yet chilling tale passed down through generations in the town of Ariake. It centers on the Kusazumigoe Pass, a mountain trail used by locals to cross the rugged terrain.
The legend goes like this:
An elderly grandmother was walking along the mountain path with her grandchild. As they navigated the winding trail, the grandmother, perhaps trying to scare the child into behaving or simply recalling old tales, pointed to the dense thicket and said, “Long ago, a monster called the Abura-sumashi used to live right here.”
Suddenly, a deep, rustling voice echoed from the bushes: “I am still here!” (Imasumo oru zo!)
That is the extent of the encounter. The spirit did not attack them; he merely corrected the record. This story highlights a common theme in Shinto and Yokai beliefs: the spirits of the land are always listening, and the past is never truly gone. The “wisdom” of the Abura-sumashi is the reminder that humans share their space with the unseen world.
Modern Culture and Representation
For decades, the Abura-sumashi was a hyper-local legend known only to the people of Amakusa. However, his fame skyrocketed in the mid-20th century thanks to Shigeru Mizuki, Japan’s most famous manga artist and folklore historian. Mizuki featured the Abura-sumashi in his hit series, GeGeGe no Kitaro.
In the anime and manga, the character is often depicted as a wise, albeit grumpy, advisor to the main characters. His unique design—appearing almost like a stone Jizo statue come to life—has made him a favorite among Yokai enthusiasts. Today, he is a cultural icon of Kumamoto, appearing on merchandise, tourist maps, and local festivals.
Traveler’s Tips: Finding the Spirit
For the adventurous traveler, visiting the home of the Abura-sumashi is a journey off the beaten path. Here is how to experience this slice of folklore:
1. The Yokai Walk
The town of Ariake in Amakusa has embraced its supernatural heritage. There is a designated hiking course known as the “Yokai Road.” Here, you will find stone statues of various spirits, culminating in the famous stone statue of the Abura-sumashi. It stands at the actual site of the legend, the Kusazumigoe Pass.
2. Atmosphere is Everything
The best time to visit is during the late afternoon when the shadows lengthen, or on a misty morning. The silence of the bamboo groves makes it easy to imagine a voice calling out from the trees.
3. Access
Amakusa is an island chain connected by bridges. The best way to explore is by renting a car from Kumamoto City or Kumamoto Airport. The drive offers stunning coastal views before heading inland to the mountains.
4. Respect the Culture
When visiting the stone statue, it is common for travelers to leave a small offering or simply bow. Remember the legend: do not speak of him in the past tense! He is still there.
Sources & Further Reading
For those interested in diving deeper into the world of Japanese folklore, the following texts and authors are essential:
- Kunio Yanagita: Often called the father of Japanese native folklore studies (Minzokugaku), his works collected many oral traditions similar to the tales of Amakusa.
- Shigeru Mizuki: Nononba and the GeGeGe no Kitaro series provide visual and narrative context to these creatures.
- Matthew Meyer: For English speakers, his encyclopedic work on Yokai (The Night Parade of One Hundred Demons) is an invaluable resource for understanding the taxonomy of these spirits.
- Note: While the Kojiki and Nihon Shoki cover ancient mythology and gods, local Yokai like Abura-sumashi are typically recorded in Edo-period encyclopedias like the Gazu Hyakki Yagyo by Toriyama Sekien.