Liora Glittering held a lit match over the town's oldest tree, and no one moved to stop her. The tree stood tall, its broad leaves shivering in the wind. Liora wanted every corner of Glitterville to shimmer with her chaos. She had a rule, and the whole realm knew it. She could set fire to anything, because fire was her aesthetic. Ash made the best canvas for glitter. Barefoot in the grass, she grinned. Her toes sparkled. Enchanted glitter clung to her skin and trailed behind her like dust. "Watch," she said to no one. She touched the flame to the trunk. The tree caught fast. But this was no ordinary tree. Its leaves stung the air with poison as they burned. A hot, itching smoke rolled off the branches. Liora felt her arms prickle and blister. She stumbled back, coughing, eyes streaming. The smoke did not drift away. It spread. It rolled across the grass and swallowed the field. Wherever it touched, it stung. A spiral-shelled creature with a duck's bill and octopus legs scrambled from the roots. It fled the poison, tentacles slapping the dirt. Liora tried to scatter glitter over the flames, to make something beautiful from the mess. But the glitter caught in the smoke and turned gray. It fell dead to the ground. Her chaos would not shimmer here. She pressed her stinging hands to her chest. For the first time, her fire had made something ugly. The poison cloud climbed higher. It reached toward the edge of Glitterville, toward the homes and the market. A winged creature burst from the smoke, its spiral shell catching the light. It beat feathered wings hard and rose above the poison, fleeing the same as the other. Liora watched it climb. She understood then. She had not made art. She had made a spreading wound. She could not put the fire out. The tree burned too hot, and the smoke stung too much to approach. The cloud kept growing. It would reach the town by nightfall. Liora backed away from her rule and her flame. Her skin still burned where the smoke had touched it. She looked at her gray, ruined glitter in the grass. "That was not supposed to happen," she whispered. Her rule had a limit now. Some things, when burned, fought back. And this one was still spreading toward everything she wanted to make shine. She turned and ran for the town, blisters throbbing, to warn the others before the poison reached them.

Liora reached Glitterville out of breath. The market still bustled. No one had smelled the poison yet. She smoothed her hair and forced a grin. Her gray glitter flaked from her arms, but she tucked her blistered hands behind her back. If she said nothing, maybe the smoke would stop on its own. Maybe her rule would still hold. She wandered past a round house on wheels, its curved shell painted warm brown. A creature dozed by its door, part duck-bill, part snail, its tentacles curled in the dust. Liora bent and stroked its spiral shell. "See? Everything's fine," she told it. The creature blinked and pulled away, as if it smelled the smoke on her. "That's the third time you've said fine." Liora turned. The mayor stood there, arms crossed. She had watched Liora grow up. She knew every mask Liora owned. "You only pet strays when you're hiding something," the mayor said. "And your hands are behind your back." "They're not," Liora said. She held them out. The blisters shone red and wet. The mayor's face went hard. "Show me your glitter." Liora looked at the ground. "It went gray," she whispered. "It won't shine anymore." The mayor stepped close. "Liora. What did you burn?" The question cracked something open. Liora's grin fell away. "The old tree," she said. "I lit it for my art. But it fought back. The smoke turned my glitter dead. It burns everything it touches." Her voice shook. "It's coming here. It'll reach the town by nightfall. I couldn't put it out." The mayor did not shout. She grabbed Liora's wrist and pulled her through the crowd. She stopped a woman resting in a hammock strung between two great flytraps. "Poison cloud in the field," the mayor said. "Pass it on. Everyone inside by dusk. Wet cloths over every window." The woman rolled out of the hammock and ran. Word spread fast. Doors slammed. Wheels creaked as the round house began to roll toward the far edge of town, away from the field. Parents pulled children indoors. The market emptied in minutes. The mayor turned back to Liora. "You told the truth. That saved lives." Her grip loosened. "But you started this. So you'll help me end it." "How?" Liora asked. "The fire won't die." "Then we don't fight the fire." The mayor pointed at the field, where the gray cloud climbed. "We fight the smoke. There's a tree out there whose leaves sting worse than nettles. Its poison and this poison hate each other. Old folks used one to cure the other." She looked hard at Liora. "You'll walk into that field with me and find it. Barefoot and all." Liora stared at her ruined hands. She had wanted the whole realm to shimmer. Instead she had made a wound. Now the only way to shine again ran straight back into the smoke. "Fine," she said. This time she meant it.

Liora stopped at the edge of the field. Gray smoke rolled toward her feet. She held her breath and stepped in. The smoke touched her bare arms at once. Her skin stung and blistered. She stumbled back out, coughing. Two steps had been enough to buy fresh pain. She could not search like this. She would fall long before she found the tree. "You always jump in first and think never," a voice said behind her. Liora turned. Aurora stood there, unbothered by the smoke that curled around her ankles. Rainbow hair spilled down her sparkling dress. She was Liora's oldest friend, and the one person Liora's messes never seemed to touch. The smoke slid off Aurora's skin like water off glass. Liora felt both glad and small. Aurora had warned her about the fire days ago. Liora had lit it anyway. "The smoke burns me," Liora said. "I can't go in." Aurora walked past her into the gray haze. She pointed. "Then use what's already in there." Two trees stood in the field. One had broad green leaves on slender branches. The other had a twisted trunk shaped almost like a body, its bark carved with a watching face. Its dark leaves hid small green fruit. "The stinging one," Aurora said, nodding at the broad-leafed tree. "Its poison fights the smoke. But its leaves burn worse than the smoke does." Liora's stomach dropped. Trading one pain for another. "How does that help me?" "It doesn't." Aurora pointed at the twisted tree. "That one does. Its sap coats skin. Nothing gets through it. Not smoke. Not stings." The twisted tree turned its carved face toward them. Its branches tensed. It did not want to be touched. Liora swallowed. She had made every wrong choice today. She could make one right one. She walked to the twisted tree, hands open, palms up. "I burned your field," she said. "I'm sorry. I need your sap to fix it." The tree stared. Its roots shifted in the dirt. Then, slowly, it lowered one branch. A drop of thick sap welled from a crack in its bark. Liora caught the sap in her cupped hands. It was cool and gray-green. She rubbed it over her arms, her legs, her blistered feet. Her skin tingled, then went numb to the smoke. She stepped fully into the field. The gray haze curled against her and slid away. No new burns came. Aurora smiled. "See? You can listen when you try." Liora stood in the poison field, safe at last, and looked at the stinging tree. Its leaves held the cure the town needed. But to gather them, she would have to break its burning branches with her own coated hands. The tree's leaves shivered, as if it knew what she meant to do.

Liora stood before the stinging tree with its broad green leaves. The cure was in those leaves. But every leaf could burn her hands raw, sap or no sap. She reached out, then pulled back. Aurora watched from the smoke, rainbow hair untouched, arms crossed. "You're stalling," Aurora said. "Rip them off and let's go." "I'm thinking," Liora said. "That's new." Liora grabbed a low branch. Pain shot up her arm. The sap held, but the stings pushed through like needles. She yanked. Three leaves came free. She dropped them and shook her hand. "This will take all night." Then the ground trembled. A creature crawled from the smoke on webbed feet. It had a duck's flat bill, an octopus's coiling arms, and a spiral shell on its back. It dragged a broad leaf in its bill and set it at Liora's feet. More followed. A ribbed snail-thing carried leaves in its arms and stacked them in a neat pile. Liora stared. "Where did they come from?" "The field's still alive under your ash," Aurora said. She crouched and stroked the shelled creature's bill. "They eat these leaves. The stings don't touch them. Ask nice and they'll gather." Liora knelt in the gray haze. "Please," she told the creatures. "I need enough to cure the town." The creatures worked. Their arms peeled leaves the sap-coated hands could never manage. A winged spiral thing lifted from the branches, feathers spread, and knocked down the highest cluster. Leaves rained into the pile. Within minutes Liora had more than she needed. She bundled the leaves in her sap-slick arms. The twisted tree lowered a branch and pointed her out of the field. She ran. The smoke slid off her the whole way. Back in Glitterville, the townspeople crushed the leaves into water as the Mayor directed. They poured the mix along the field's edge. The gray smoke hit it and thinned. By dark the cloud was gone. Green crept back into the poisoned dirt. The Mayor looked at Liora. "It's fixed. You're free of it." Liora nodded. She held up her arms. The dead gray glitter had washed away with the sap. Bare skin showed underneath. Aurora appeared beside her, smiling. "Well? Learn anything?" Liora looked at the healed field, then at her own clean hands. A slow grin spread. "Yes. The creatures do the hard part. Next time I'll bring them from the start." Aurora laughed. "That's not the lesson." "It's the useful one." Liora scooped a jar of fresh glitter from her bag. It sparkled again, alive. She shook it toward the field. "Bigger next time. Every corner." The winged spiral creature circled overhead. Liora watched it and started planning her next mess, already forgetting the burns on her hands.