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The WONDERfools Limited Series

The WONDERfools

Limited Series

May 15, 2026 8 episodes

Eun Chae-ni is the granddaughter of a wealthy restaurant owner. She is smart, polite, and diligent in everything she does, but because she has a different heart from others, she becomes more stubborn as she grows up, and she lives her life on thin ice that may stop at any time, dreaming of a train trip. Lee Woon-jung is a mysterious civil servant with many secrets and no social skills. He is a lonely person who can hardly be by anyone's side, but he comes to realize the meaning of 'us' after meeting Eun Chae-ni.

All Episodes

Every Life Comes With a Surprise Twist
E1

E1. Every Life Comes With a Surprise Twist

68m May 15, 2026

When news of the apocalypse spreads in Haeseong City, a cash-strapped and terminally ill young woman devises a kidnapping plot with two clumsy sidekicks.

Secrets Are Meant To Be Kept
E2

E2. Secrets Are Meant To Be Kept

61m May 15, 2026

Eun Chae-ni and her quirky friends Son Gyeong-hun and Kang Ro-bin are baffled by their sudden abilities. A wary Lee Un-jeong confronts his doubts.

Brutes and Bad Luck Do Come in Droves
E3

E3. Brutes and Bad Luck Do Come in Droves

71m May 15, 2026

The gang witnesses Un-jeong's superpower in a crisis. While they're thrilled after a daring rescue, Un-jeong senses danger nearby.

Boon the King Duck vs Wunderkinder
E4

E4. Boon the King Duck vs Wunderkinder

60m May 15, 2026

Dr. Ha Won-do returns after 20 years, chasing secrets of the Child of Eternity. Later, the gang faces an attack — still unsure of their powers.

All We Need Is You
E5

E5. All We Need Is You

72m May 15, 2026

Un-jeong leads a bootcamp for the gang to tap into their abilities. Chae-ni confronts her grandma about the superpower's secret.

All Roads Lead to Chae-ni
E6

E6. All Roads Lead to Chae-ni

77m May 15, 2026

Chae-ni wakes up to danger — but finds a surprise lifeline in her pocket. Un-jeong plans with Gyeong-hun and Ro-bin to rescue Chae-ni.

The Guardians of Haeseong City Part 1
E7

E7. The Guardians of Haeseong City Part 1

61m May 15, 2026

Un-jeong and the gang fight other superpowered followers, while Dr. Ha's risky plan targets Chae-ni.

The Guardians of Haeseong City Part 2
E8

E8. The Guardians of Haeseong City Part 2

92m May 15, 2026

New Year's Eve 1999. Three misfits use their abilities to battle superpowered villains in an all-out brawl for Haeseong City.