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Complete The On1y One

The On1y One Season 1 Episode release dates & where to watch

Premiered

Thursday, August 22, 2024

Ended: Thursday, September 26, 2024

When does The On1y One Season 1 come out?

The On1y One Season 1 premiered Thursday, August 22, 2024 on iQIYI and ended Thursday, September 26, 2024. The season has 12 episodes.

When their parents marry, two high school students become stepbrothers and navigate their relationship, turning from enemies into something more special.

Last updated

The On1y One Season 1 release schedule

The On1y One Season 1 episode release dates
Episode Release date

1. Beginning: You’re Not My Brother

When Sheng Wang unexpectedly becomes Jiang Tian's stepbrother and classmate, both of their lives are suddenly thrown into disarray.

Thursday · 2 years ago

2. Closer: It’s Only 4 Lips Touching Together

As Sheng Wang and Jiang Tian awkwardly start living under the same roof, an unexpected encounter at school leaves them both flustered.

Thursday · 2 years ago

3. Actually: We Can Give It a Go

Sheng Wang's attitude towards his stepmom drives a rift between him and Jiang Tian, but an impulsive night out brings them closer.

Wednesday · 2 years ago

4. Splendor: At the End of the World

From home to school, Sheng Wang and Jiang Tian learn to cherish each other's support and company. Meanwhile, tender feelings begin to emerge.

Thursday · 2 years ago

5. Closed: Waiting for the Wind

After discovering that someone beat up his bullies, Sheng Wang is caught off guard by Jiang Tian's abrupt decision to move away.

Wednesday · 2 years ago

6. Plan : When to Open for Business?

A parent–teacher meeting becomes a burden for Sheng Wang and Jiang Tian. Later, teachers summon them both to face their bullies.

Thursday · 2 years ago

7. Belonging: Let’s Live on Campus

Sheng Wang learns more about Jiang Tian's childhood during a lunch break. Worried about Sheng Wang's absence, Jiang Tian skips class to track him down.

Wednesday · 2 years ago

8. Sparkle: Teenagers

Sheng Wang's wish to move out of the house takes his family by surprise. Now officially roommates, he and Jiang Tian brace for a new chapter together.

Thursday · 2 years ago

9. Naked: The Blossom of Youth

Sheng Wang and Jiang Tian deliver impressive performances during their school's field day — until an unexpected injury lands one of them in trouble.

Wednesday · 2 years ago

10. Thief: Who Crossed the Boundary?

A sprained ankle forces Sheng Wang to temporarily return home. Just as he sneaks back to his dorm, an intruder appears and causes chaos. Jenny Yang starts to have a crush on Lin Bei Ting.

Thursday · 2 years ago

11. Kiss: It’s Only 4 Lips Touching Together?

Sheng Wang advances to the next round of an English contest with Jiang Tian. Later, he accidentally witnesses a private moment between two teachers.

Wednesday · 2 years ago

12. New Beginning: Pain is Necessary for Rebirth Finale

While Sheng Wang juggles school and his growing feelings for Jiang Tian, a crucial test will determine whether they can stay in the same class.

Thursday · 2 years ago

The On1y One Season 1 guest stars

  • Mimi Shao

    Mimi Shao

    Li Yu

  • Andy Chen

    Andy Chen

    Gao Tianyang

  • Chen-Ting Tsai

    Chen-Ting Tsai

    Song Sirui

  • Jed Chung

    Jed Chung

    Xu Tianshu

  • Tim Cheng

    Tim Cheng

    Qi Jiahao

  • Yao Ai-ning

    Yao Ai-ning

    Li Jia

  • Sean Lin

    Sean Lin

    Director Xu

  • Liu Dai-ying

    Liu Dai-ying

    Gu Yue

  • JN Yu

    JN Yu

    Pang Xie

  • Yang Tao

    Young Sheng Wang

  • Yeh Ching-han

    Yeh Ching-han

    Exam Invigilator

  • Apple Chen

    Apple Chen

    Zhao Cai

  • Wu Jen-ya

    Wu Jen-ya

    Uncle Mute

  • Chen Jiun-yan

    Chen Jiun-yan

    Mr. Wang

  • Liu Kuang-Hui

    Liu Kuang-Hui

    PE teacher

  • Kuo Hsiu-feng

    Aunt Sun

The On1y One Season 1 FAQ

When does The On1y One Season 1 come out?

The On1y One Season 1 premiered Thursday, August 22, 2024 on iQIYI.

How many episodes are in The On1y One Season 1?

The On1y One Season 1 has 12 episodes.

Are new episodes of The On1y One Season 1 released weekly?

Episodes are released on a mixed schedule; check the dates below.

When is the The On1y One Season 1 finale?

The The On1y One Season 1 finale (Episode 12) aired Thursday, September 26, 2024.

How do I get notified when new The On1y One Season 1 episodes are released?

Download the Streambay app and follow The On1y One. You'll get a push notification the moment each new episode is out.

Never miss The On1y One Season 1.

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