The On1y One
When their parents marry, two high school students become stepbrothers and navigate their relationship, turning from enemies into something more special.
Seasons
Season 1
Season Name
Content Advisory & Rating
TV-14
Violence: 2/5
Language: 2/5
Nudity/Sex: 1/5
Intensity: 3/5
Accolades & Accreditations
Critically Acclaimed Selection
Where to Watch
Details
Creator
Liu Kuang-Hui
First Air Date
2024-08-22
Last Air Date
2024-09-26
Episode Runtime
60m
Seasons
1
Episodes
12
Vote Count
32
Language
ZH
Popularity
6
The On1y One — Official Trailer