The firelight inside the Scorpion King's tent did not dance; it trembled. The low flames touched the black silk walls, throwing sharp, uneasy shadows that made the space feel smaller than it truly was. Hei Xiezhi sat on his obsidian throne, his back straight and still. His eyes rested on the map of Lianhua, but he was not looking at borders. He was looking at a target.
A watcher, covered in heavy crow feathers, knelt beside him in the dirt. The man's voice sounded dry and rough.
"My king," he whispered, "Emperor Feng Huojin and his son have entered Lianhua. They seek an alliance... and the boy has asked for the Princess's hand in marriage."
The watcher did not wait for a reply. He bowed low and backed out of the tent, leaving behind a silence so heavy it felt like the air itself had been crushed.
Xiezhi did not move, but his fingers slowly tightened around the armrest of his throne. The sound of wood cracking under his grip was the only noise in the dark. He closed his eyes, and the wall inside his mind finally broke. The past did not return like a memory. It returned like pain, like an old scar being cut open again.
Years Ago...
They were not kings then. They were only boys.
At eighteen, Xiezhi and Huojin were inseparable. They studied together at the House of Rising Virtue, where the wind always carried the scent of salt and cherry blossoms. Titles were meant to stay outside the gates, though Xiezhi could never fully escape the burden of being the Southern King's heir. But when he was with Huojin, that burden felt lighter. They were brothers in every way that mattered.
Then Rulan came into their lives.
She was the Princess of Baihua, but to the boys she was simply known as "The Blossom." She moved in a way that made everything around her seem still. Her silver-brown hair caught the sunlight like flowing water. Xiezhi was a boy raised around war and steel, but whenever she passed by, he forgot how to breathe. He watched her quietly from the corners of the courtyards, his heart beating words he did not know how to say aloud.
Huojin, always quicker to notice things, saw it immediately.
"If you keep staring like that, you're going to burn holes through her silk," Huojin teased one afternoon, leaning on his wooden training staff.
Heat rose to Xiezhi's face. "Shut up, Huojin."
"Why not just speak to her? 'Hello, Princess, I'm Xiezhi. I enjoy long walks and crushing my enemies.' It sounds perfect."
Xiezhi looked down at his rough, calloused hands. "You're not helping."
Huojin's teasing smile softened. His eyes became warm and kind. "Fine. I'll go talk to her. I'll find out if she even knows you exist. That's what best friends are for."
Xiezhi hesitated, then nodded. He trusted Huojin with his life. Why would he not trust him with his heart too?
That evening, Huojin found Rulan beside the lotus pond. The sun was sinking into the horizon, and she looked like something from a poem. He sat beside her, and they began to talk. Just as he promised, he brought up Xiezhi.
"He's quiet," Huojin told her, "but he is loyal. He is not like his father, Rulan."
She smiled, but sadness touched it. "I know. But I see the way he looks at the world. Like everything is a battlefield."
They continued talking. Minutes slowly turned into an hour. The feeling between them changed. It was no longer about the message Huojin came to deliver. It became about the way Rulan looked at him, and the way his own heart began to race. He felt something safe and warm, something he had never felt before.
When he finally spoke on Xiezhi's behalf, the words felt bitter in his mouth. He changed them. He made them smaller than they should have been.
"He sends his greetings," Huojin said softly. "He hopes we can all become... good friends."
Rulan's eyes flickered. A small light of expectation disappeared. "I see," she murmured.
From that night on, the three of them remained together, but shadows had entered their bond. They studied and trained as before, but too much was left unsaid. Xiezhi began speaking to Rulan more often, encouraged by Huojin's lie, never knowing that each time he spoke, she was searching past him for his friend.
The breaking point came during a storm. Huojin and Rulan found themselves trapped beneath the roof of the eastern pavilion. Rain crashed down in cold sheets. Rulan was pale and shaking from the cold. She reached for Huojin's hand and pulled it toward her.
"Hold me," she whispered. "I'm freezing."
What happened next did not feel like a choice. It felt like two lives colliding. When they kissed, it was not soft or gentle. It was desperate and dangerous. Huojin felt as if the world ended and began at once. He knew he was betraying the only person who had ever loved him like a brother, yet with Rulan in his arms, he could not make himself care.
Xiezhi, still living inside a beautiful lie, finally found courage of his own. On the night of the Spring Festival, he approached Rulan. In his hand was a hairpin he had carved himself from obsidian and ruby, dark and precious.
"I wish to court you, Rulan," he said, his voice filled with hope that made him seem younger than he was.
Rulan looked first at the hairpin, then at him. Her eyes filled with pity. "Xiezhi... you are brave. But there is a darkness around you. It frightens me."
His world tilted. "You think I am like my father?" he asked, his voice breaking.
"It is not only that," she said softly. "My heart already belongs to someone else."
The silence after her words was unbearable.
"Who?" he demanded.
She did not need to answer. Her eyes drifted toward the path where Huojin always came from. In that moment, Xiezhi felt betrayal cut through him like ice.
Later that night, the training yard lay under pale moonlight. Xiezhi found Huojin there.
"You stole her," Xiezhi said. It was not a question. It was a judgment.
"Xiezhi, I never meant for this to happen—"
"You betrayed me!"
The scream rose from the deepest part of him. Xiezhi lunged forward. He did not reach for a sword. Instead, he tore the ceremonial pin from his own hair and slashed at Huojin. He wanted to mark him. He wanted Huojin to feel in his flesh the same wound Xiezhi felt in his heart.
Blood sprayed hot and dark across Huojin's cheek. Rulan's scream echoed through the halls as she ran to his side, shielding him with her own body.
That was the day the boy inside Xiezhi died.
He was cast out and sent back to the Southern Reaches, where he became the monster everyone already believed him to be. From across the borders, he watched Huojin marry Rulan. He watched them have a son. He watched them build a kingdom of peace while he sat upon a throne of bones.
Present Day
Xiezhi's eyes opened sharply. The tent suddenly felt cold.
His jaw was clenched so tightly it hurt. He no longer saw a map before him. He saw a debt that had grown for twenty years.
"I will never rest until I destroy you, Huojin," he whispered into the empty air. The words were quiet, but they carried the weight of a lifetime of hatred. "You are a wound that never closed. I will burn your land to ash... and I will take back everything the world owes me."