Drama•Comedy

All Episodes of The On1y One

Browse all episodes of The On1y One

Binge this in 10h 21m•Peaking at 9.4/10

When their parents marry, two high school students become stepbrothers and navigate their relationship, turning from enemies into something more special.

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Season 1

9.4/101,837 votes
Actually: We Can Give It a Go
Season 1 Episode 3 - Aired 8/28/2024
Sheng Wang's attitude towards his stepmom drives a rift between him and Jiang Tian, but an impulsive night out brings them closer.
Director: Unknown
Writer: Unknown
9.3/101,850 votes
Closer: It’s Only 4 Lips Touching Together
Season 1 Episode 2 - Aired 8/22/2024
As Sheng Wang and Jiang Tian awkwardly start living under the same roof, an unexpected encounter at school leaves them both flustered.
Director: Unknown
Writer: Unknown
9.3/101,782 votes
Sparkle: Teenagers
Season 1 Episode 8 - Aired 9/12/2024
Sheng Wang's wish to move out of the house takes his family by surprise. Now officially roommates, he and Jiang Tian brace for a new chapter together.
Director: Unknown
Writer: Unknown
9.2/101,819 votes
Splendor: At the End of the World
Season 1 Episode 4 - Aired 8/29/2024
From home to school, Sheng Wang and Jiang Tian learn to cherish each other's support and company. Meanwhile, tender feelings begin to emerge.
Director: Unknown
Writer: Unknown
9.2/101,817 votes
Closed: Waiting for the Wind
Season 1 Episode 5 - Aired 9/4/2024
After discovering that someone beat up his bullies, Sheng Wang is caught off guard by Jiang Tian's abrupt decision to move away.
Director: Unknown
Writer: Unknown
9.2/101,801 votes
Plan : When to Open for Business?
Season 1 Episode 6 - Aired 9/5/2024
A parent–teacher meeting becomes a burden for Sheng Wang and Jiang Tian. Later, teachers summon them both to face their bullies.
Director: Unknown
Writer: Unknown
9.2/101,895 votes
Belonging: Let’s Live on Campus
Season 1 Episode 7 - Aired 9/11/2024
Sheng Wang learns more about Jiang Tian's childhood during a lunch break. Worried about Sheng Wang's absence, Jiang Tian skips class to track him down.
Director: Unknown
Writer: Unknown
9.2/101,728 votes
Naked: The Blossom of Youth
Season 1 Episode 9 - Aired 9/18/2024
Sheng Wang and Jiang Tian deliver impressive performances during their school's field day — until an unexpected injury lands one of them in trouble.
Director: Unknown
Writer: Unknown
9.2/101,756 votes
Thief: Who Crossed the Boundary?
Season 1 Episode 10 - Aired 9/19/2024
A sprained ankle forces Sheng Wang to temporarily return home. Just as he sneaks back to his dorm, an intruder appears and causes chaos. Jenny Yang starts to have a crush on Lin Bei Ting.
Director: Unknown
Writer: Unknown
9.2/101,708 votes
Kiss: It’s Only 4 Lips Touching Together?
Season 1 Episode 11 - Aired 9/25/2024
Sheng Wang advances to the next round of an English contest with Jiang Tian. Later, he accidentally witnesses a private moment between two teachers.
Director: Unknown
Writer: Unknown
9.1/101,807 votes
New Beginning: Pain is Necessary for Rebirth
Season 1 Episode 12 - Aired 9/26/2024
While Sheng Wang juggles school and his growing feelings for Jiang Tian, a crucial test will determine whether they can stay in the same class.
Director: Unknown
Writer: Unknown
9.0/101,890 votes
Beginning: You’re Not My Brother
Season 1 Episode 1 - Aired 8/22/2024
When Sheng Wang unexpectedly becomes Jiang Tian's stepbrother and classmate, both of their lives are suddenly thrown into disarray.
Director: Unknown
Writer: Unknown