

The On1y One
When their parents marry, two high school students become stepbrothers and navigate their relationship, turning from enemies into something more special.
Overview
When their parents marry, two high school students become stepbrothers and navigate their relationship, turning from enemies into something more special.
Ken Xu
Creator / EP
Episodes

1. Beginning: You’re Not My Brother
When Sheng Wang unexpectedly becomes Jiang Tian's stepbrother and classmate, both of their lives are suddenly thrown into disarray.

2. Closer: It’s Only 4 Lips Touching Together
As Sheng Wang and Jiang Tian awkwardly start living under the same roof, an unexpected encounter at school leaves them both flustered.

3. Actually: We Can Give It a Go
Sheng Wang's attitude towards his stepmom drives a rift between him and Jiang Tian, but an impulsive night out brings them closer.
Cast & Crew

Liu Dongqin
Sheng Wang

Benjamin Tsang
Jiang Tian

Samuel Ku
Zhao Xi

Kenny Yen
Lin Bei-ting

Lu Tingyu
Yang Jing 'Jenny'

Duan Chun-hao
Sheng Ming-yang




