The On1y One poster

Web series

The On1y One

8.7(32)20241 season · 12 episodes60m / ep
Drama
Comedy

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

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Status
Ended
Type
Scripted
Last aired
2024-09-26
Language
Mandarin
  • Netflix
  • Tencent Video
  • GagaOOLala
  • iQIYI
  • high school
  • stepbrother
  • boys' love (bl)
  • based on web novel
  • sentimental
  • adoring

Seasons

Top billed cast

Behind the camera

Produced in

Taiwan

Where to watch

Availability for India. Provided by JustWatch through the TMDB API.

Gallery

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Videos

Air dates

First aired
2024-08-22
Latest episode
2024-09-26
Status
Ended
Next release
Completed
  • Season 122 Aug 2024

Frequently asked questions

The On1y One is streaming on Netflix, WeTV in India. Use the official Watch now links in the Where to watch section above.

Audience reviews

2
  • D

    Dominic Kebre

    4/6/2026

    When ”The On1y One” was announced and it was apparent that it was more or less another adaptation of the first ”Addicted” book, I wondered if the world really needed yet another series about stepbrothers. Well, maybe the world didn't really need this series, but unlike the Thai adaptation of ”Addicted”, which failed in every aspect, this one can compare to the groundbreaking series from mainland China. I would even s…

  • K

    kinrich30

    8/29/2026

    7/10

    This is the story of two guys in their junior year of high school who end up as step-brothers and in time a more serious bond develops between them, which is slowly leading toward romance. A little spoiler ahead. The good, it is a well told story with several subplots and actually they have a straight best friend who adds a lot of humor to the series, I wish they had done more with him. Then there is end of episode 9…

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