Hey, will you hear me out?
Deep in the Kii Mountains, somewhere along the border between Nara and Wakayama, there's a peak called Mount Obagamine. A little while back, someone I know told me something about that place. I never confirmed any of it, but I can't get it out of my head.
It's a story about someone my acquaintance barely knows — a friend of a friend, that kind of distance.
There was an older man who worked in the mountains. I never learned his name. He was born in a hamlet at the foot of Obagamine, spent his whole life felling timber there. Decades living alongside that mountain. That kind of man.
It happened one winter. On the twentieth day of the twelfth month by the old calendar — a day the locals call hate-no-hatsuka — there is a rule that has existed in that hamlet since anyone can remember: you must never enter the mountain on that day. When people asked the elders why, they wouldn't say much. Only: don't go in. Nothing more.
But that particular year, the man had an errand. He'd left his tools halfway up the slope and needed them back. He needed them the very next morning — there was simply no other way, no other day.
He told his family he'd be right back, and left the house before dawn.
He entered the mountain while it was still dim. Winter mountains are quiet. The fallen leaves underfoot were locked in frost, snapping crisp beneath each step. His breath hung white in the air; the cold bit at his cheeks. But he knew this path. He'd walked it for decades. He could have walked it blind.
After a while, he noticed something.
The sound was gone.
Birds, wind — nothing. Even the crunch of his own footsteps seemed to recede, as though it were coming from somewhere far away. The whole mountain held its breath. A deep, settled silence.
And then, on the slope ahead, something was there.
Between the trees, no more than ten meters off.
Standing on one leg, he said.
A vast shadow, planted into the ground as though it had taken root — upright on a single limb. The shape of a person, but not a person. Tall enough that its head grazed the treetops, and at the very center of that head: one eye. Just one. Glowing a dull, pale white.
He couldn't make a sound. He couldn't move. What he did know was that the air had changed — not cold in any ordinary sense, but something else entirely. A cold that passed straight through bone.
And then that eye found his face.
He doesn't talk much about what came after. He says he doesn't remember how he got back. He only knows that he came to at the entrance to the hamlet. His clothes were caked in dirt. One of his shoes was gone.
He hasn't set foot in the mountain since.
There's one more thing that stays with me, though.
When people in the hamlet ask the old ones what happens to those who break the taboo, every last one of them goes quiet. They don't say you'll die. They don't say you'll be cursed. They only shake their heads in silence, or look away.
That silence, the person who told me this said, is the most frightening thing of all.
No one explains why that pale, solitary eye appears on that one day each year — what the man saw on the mountain. No one can. Even now, on hate-no-hatsuka, the people of that hamlet close their shutters and sit still inside their homes.
Careful not to look toward the mountain.
