The On1y One (2024)

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

Director: Liu Kuang-hui
Cast: Samuel Ku, Liu Dongqin, Yao Ai-ning, Jennifer Hong, Yan Yu-lin, Tuan Chun-hao, Benjamin Tsang, Lu Tingyu
Runtime: Unknown
Type: Series

The On1y One (2024)

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

Director: Liu Kuang-hui
Cast: Samuel Ku, Liu Dongqin, Yao Ai-ning, Jennifer Hong, Yan Yu-lin, Tuan Chun-hao, Benjamin Tsang, Lu Tingyu
Runtime: Unknown
Type: Series
Get the best deal with NordVPN

So, is The On1y One available on Netflix in the UK?

The On1y One is not on Netflix UK right now, but with NordVPN you CAN watch this on your normal Netflix account today.

Sign up now to get over 50% off, and 3 extra months.

Get the deal How does it work?

The On1y One is available in Thailand, Singapore, Philippines, Malaysia, India, Hong Kong

Thailand Flag
Singapore Flag
Philippines Flag
Malaysia Flag
India Flag
Hong Kong Flag

Checked on 26/06/2025

If you liked The On1y One, why not try...

Mom, Don't Do That!
Eternal Yesterday
Port of Lies
Derailment
Copycat Killer
Amensalism
Paper Rose
Lost You Forever
Unrequited Love
Sex and the City
Sullivan's Crossing
Love in the Big City

You will need:

1

A Netflix account

This isn't a hack; you still need a normal, paid-for Netflix account.

Get Netflix »

2

A NordVPN account

To connect you to other countries, each with their own catalogue.

Get NordVPN »

3

This website

To tell you which country to connect to for each film you want to watch

How it works »