The On1y One poster

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
Watch on Netflix

Availability by Country

6 countries
CountrySeasonsAudioSubtitlesAdded
Hong KongHong Kong
Seasons
S1 · 12 ep.
AudioMandarin (Guoyu) [Original]
SubtitlesEnglish, Chinese (Simplified), Chinese (Traditional)
AddedJul 24, 2025
IndiaIndia
Seasons
S1 · 12 ep.
AudioMandarin (Guoyu) [Original]
SubtitlesEnglish
AddedAug 23, 2024
MalaysiaMalaysia
Seasons
S1 · 12 ep.
AudioMandarin (Guoyu) [Original]
SubtitlesEnglish, Chinese (Simplified), Chinese (Traditional)
AddedAug 23, 2024
PhilippinesPhilippines
Seasons
S1 · 12 ep.
AudioMandarin (Guoyu) [Original]
SubtitlesEnglish, Chinese (Simplified), Chinese (Traditional)
AddedAug 22, 2024
SingaporeSingapore
Seasons
S1 · 12 ep.
AudioMandarin (Guoyu) [Original]
SubtitlesEnglish, Chinese (Simplified), Chinese (Traditional)
AddedAug 23, 2024
ThailandThailand
Seasons
S1 · 12 ep.
AudioMandarin (Guoyu) [Original]
SubtitlesEnglish, Thai, Chinese (Simplified) +1 more
AddedAug 23, 2024