The On1y One | Season 1 (2024)

IMDB 9.612 Episodes

Season Overview

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

The On1y One | Season 1 (2024)

Season Overview

Episodes (12)

S01E01 - Beginning: You’re Not My Brother

S01E02 - Closer: It’s Only 4 Lips Touching Together

S01E03 - Actually: We Can Give It a Go

S01E04 - Splendor: At the End of the World

S01E05 - Closed: Waiting for the Wind

S01E06 - Plan : When to Open for Business?

S01E07 - Belonging: Let’s Live on Campus

S01E08 - Sparkle: Teenagers

S01E09 - Naked: The Blossom of Youth

S01E10 - Thief: Who Crossed the Boundary?

S01E11 - Kiss: It’s Only 4 Lips Touching Together?

S01E12 - New Beginning: Pain is Necessary for Rebirth