Chapter 15: Our Son from a Shattered Tomorrow

Scene: Rooftop, Time-Frozen Reality

The air was thick with distortion.

Kairoth's blade—composed of ruptured memories and split seconds—hovered mid-strike. Inches from Lin Xiya's chest.

But the boy…

Small. Fragile-looking. A gentle glow wrapped around his limbs like silk ribbons made of moonlight.

He stood between them.

Unafraid.

And then he spoke—

> "My name is Yun Xi."

Lin Xiya's heart slammed against her ribs.

Yun… Xi?

The boy looked at her, eyes wide with tears he didn't shed.

> "I was born in a timeline where you both lived. Where the Swan Ring wasn't broken. You died saving the world, Mama."

Her knees gave out.

Yun Fei rushed to steady her, but his own hands trembled.

> "We had a child?" he whispered.

Yun Xi nodded.

"I was only three when the Echo Collapse began. But I was chosen by the Swan Ring's final feather. It sent me here—to protect the moment where everything begins again."

---

Kairoth's Reaction

Kairoth paused, tilting his head as if hearing distant static.

"This… was not in any simulation."

He stepped forward slowly.

"You defy deletion, then birth paradoxes to protect yourself. A son from a dead time."

His blindfold flared.

"Fine."

He raised his blade—

But Yun Xi clapped his hands.

The world rippled.

> Swan Ring Protocol – Echo Shield: ACTIVATE

Status: Lin Xiya – TEMPORARILY IMMUNE TO TERMINATION

Duration: 3 Days

A dome of white energy burst from Yun Xi, forcing Kairoth backward.

Then came a voice—not the child's—but something older, female, and familiar:

> "That's enough, Kairoth."

From behind the clouds descended a figure wrapped in swan feathers and threads of light—

The Swan Ring Warden. The original keeper.

Kairoth's hand twitched.

"Still interfering, mother of threads?"

She floated beside Yun Xi.

"They remembered too early. But fate does not like being cheated." She turned to Lin Xiya. "And neither does destiny."

---

Yun Fei's POV

Yun Fei couldn't breathe.

His fingers were still locked around Xiya's wrist. She clung to his arm, eyes unfocused, lips trembling.

Yun Xi turned to him.

Then—he hugged him.

"I missed you, Dad," he whispered.

Yun Fei froze. Every wall around his heart shattered.

He knelt, pulling the boy close, barely choking out: "I… I never even knew you."

"I know," Yun Xi whispered. "But you loved me. You both did."

The child handed him something glowing.

A Swan Memory Key.

> Unlock Partial Future Memory Thread?

Warning: May alter emotions permanently.

Lin Xiya looked at Yun Fei.

He nodded.

Together, they pressed their hands to the key.

---

FLASH: Timeline That Never Was

A small house in the countryside. Cherry blossoms outside.

A toddler running barefoot through grass.

Yun Fei chasing him with a camera, laughing.

Lin Xiya in a sundress, holding a tray of fruit juice.

Happiness. Real. Uninterrupted.

Then the sky turned black.

Systems fell. People forgot love. Cities shattered.

They died holding each other—ensuring their son could escape.

The Swan Ring granted him a miracle:

One chance to go back.

---

Back in Present

Lin Xiya sobbed softly.

Yun Fei held her as Yun Xi stood between them.

"I don't know how long I can stay," the boy said. "But I'll help until the Swan Ring calls me back."

Kairoth glared from afar, outside the shield dome.

"I'll be waiting," he growled.

Then he vanished—fading into shattered echoes.

---

Ending Scene

As normal time resumed around the school…

Only three people remembered what happened.

Yun Fei. Lin Xiya.

And the child who shouldn't exist.

> New Mission Unlocked: Thread of the Son

Protect Yun Xi for 3 days. Every timeline now watches.