Old Geng's Fiery Eye
Old Geng, the blacksmith under the bridge, is said to have a "fiery eye": he reads iron's truth by the color of the fire and the ring of his hammer. He keeps three refusals — no shackles, no gambling gear, no iron of unknown origin. When the local loan shark brings stolen temple-bell metal to forge a chain for debtors, Geng refuses, and instead turns the cursed iron into a well pulley for the lane. A quiet tale of a man who measures metal — and men — by what they will not fake.
Geng the blacksmith set up his forge in the arch beneath Huaishi Bridge, and for forty years the smell of hot iron has soaked into the very stone. He is a short man, his arms thicker than other men's thighs, a pale scar split across the web of his left hand where a hammer glanced in his youth. The townsfolk say he has a "fiery eye" — he reads the furnace at a glance, knowing to the fraction how far the iron has cooked; he lifts a bar, strikes it twice, and the ring tells him whether it holds good steel or cheap pig iron. The kitchen knives he forged peel a winter's ginger without a thread clinging; his sickles toppled half a hillside of wheat and never dulled.
Geng kept three rules: no shackles to bind a man, no dice cups for the gambling house, no iron of unknown origin. The first two the neighbors honored; the third they laughed at — what, they said, can iron be clean or unclean?
That twelfth month, Zhao the foreman came from the east of town with two helpers and a heavy black bar, saying he wanted a "house-guarding fork" for his pawnshop door. Geng took the iron, weighed it in his palm, and his brow furrowed; he turned it over and there, at the corner, lay the remnant of a lotus scroll — the very pattern of the river-god temple's bell, fallen to ruin years ago. He dropped the bar to the ground. "Foreman Zhao, this iron was pried from that temple bell. I won't touch it."
Zhao smiled thinly. "And what of it? Stolen or not, it's good and heavy." Geng drew himself up; short as he was, he stood like a wall. "I see your 'guarding fork' plain enough — straight tines, a ring on the haft. You mean to forge a chain, to bind the men who owe you money. I don't forge chains in this shop."
Zhao's face went dark. "Think carefully, old Geng. In this whole town, who else will take this iron?" Geng said nothing. He bent, picked the black bar up again, hefted it, and suddenly laughed. "Find another smith, by all means. But the iron is in my shop tonight — and I won't forge your chain. I'll forge a well pulley instead. The lane's old well has had a rusted windlass three years; the rope burns the old folk's hands raw."
Zhao left cursing. That very night Geng lit the furnace and melted the bell-metal down, hammering past midnight. By spring a new windlass stood at the lane's well, turning easy, the rope no longer biting. Someone leaned close and saw, carved into the handle, a small lotus scroll.
Later Zhao did have a chain forged in the next county, and bound a debtor laborer with it. The chain did not last half a summer; one night it rusted through and snapped, the man ran, and Zhao lost the debt and more. The neighbors whispered that the temple iron had a spirit and knew its own. Geng, hearing this, set his hammer on the anvil. "Iron has no spirit. It is the man who wields it that bends crooked, and the iron bends with him."
At his shop door hangs the iron lantern he forged years ago, swaying in the wind, warming the dark beneath the bridge. Blind Old Mother Qian walks the lane each day feeling the iron cane-head he made her, polished smooth, that never chafes no matter how long she holds it.