The On1y One
2024Series1 Season
When their parents marry, two high school students become stepbrothers and navigate their relationship, turning from enemies into something more special.
Drama ProgrammesRomantic TV DramasTV Programmes Based on BooksTaiwaneseYouth TV Dramas
Availability by Country
6 countriesCountrySeasonsAudioSubtitlesAdded
Hong KongSeasons
S1 · 12 ep.
AudioMandarin (Guoyu) [Original]
SubtitlesEnglish, Chinese (Simplified), Chinese (Traditional)
AddedJul 24, 2025
IndiaSeasons
S1 · 12 ep.
AudioMandarin (Guoyu) [Original]
SubtitlesEnglish
AddedAug 23, 2024
MalaysiaSeasons
S1 · 12 ep.
AudioMandarin (Guoyu) [Original]
SubtitlesEnglish, Chinese (Simplified), Chinese (Traditional)
AddedAug 23, 2024
PhilippinesSeasons
S1 · 12 ep.
AudioMandarin (Guoyu) [Original]
SubtitlesEnglish, Chinese (Simplified), Chinese (Traditional)
AddedAug 22, 2024
SingaporeSeasons
S1 · 12 ep.
AudioMandarin (Guoyu) [Original]
SubtitlesEnglish, Chinese (Simplified), Chinese (Traditional)
AddedAug 23, 2024
ThailandSeasons
S1 · 12 ep.
AudioMandarin (Guoyu) [Original]
SubtitlesEnglish, Thai, Chinese (Simplified) +1 more
AddedAug 23, 2024
Where to watch The On1y One with English subtitles: This series is available on Netflix in 6 countries. Check the table above to see if The On1y One is on Netflix in your country, what audio languages are available, and whether English subtitles are included. New countries are added regularly as Netflix expands its library.