E1Beginning: You’re Not My Brother
Where to watch
Not available in United Kingdom
Streaming in 69 other countries
The On1y One isn't on any streaming service in United Kingdom right now, but it's available in Algeria, Angola, Argentina, Bahamas and 65 more. Streaming rights are licensed per country.
Seasons & Episodes
E1
E2Closer: It’s Only 4 Lips Touching Together
E3Actually: We Can Give It a Go
E4Splendor: At the End of the World
E5Closed: Waiting for the Wind
E6Plan : When to Open for Business?
E7Belonging: Let’s Live on Campus
E8Sparkle: Teenagers
E9Naked: The Blossom of Youth
E10Thief: Who Crossed the Boundary?
E11Kiss: It’s Only 4 Lips Touching Together?
E12New Beginning: Pain is Necessary for Rebirth
Cast · Directed by Liu Kuang-Hui
More from Liu Dongqin · Lead actor
More from Benjamin Tsang · Co-star actor
More from Liu Kuang-Hui · Director
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The On1y One — streaming FAQ
Which OTT platform streams The On1y One?
The On1y One isn't on any streaming service in United Kingdom yet, but it's available in United Arab Emirates, Angola and Argentina and other countries. Streaming rights differ by country — switch your country in the header to see where.
Is The On1y One on Netflix?
No, The On1y One is not on Netflix in United Kingdom as of October 2026.
Is The On1y One on Amazon Prime Video?
No, The On1y One isn't on Amazon Prime Video in United Kingdom right now.
Where can I watch The On1y One for free?
The On1y One isn't streaming in United Kingdom yet, so there's no way to watch it free at the moment.
How many seasons are in The On1y One?
The On1y One has 1 season in total (12 episodes). The series concluded in 2024.
Are all episodes of The On1y One out yet?
Yes — all 12 episodes across 1 season of The On1y One are out and available to stream.
Is there a Season 2 of The On1y One?
No — The On1y One ended after 1 season, so there is no Season 2.
