Semantic Error

Semantic Error (2022)

An exciting error interrupts their perfectly structured life.

  • Genre: Drama
  • Creator: Jeo Soo-ri
  • First Air Date: 2022-02-16
  • Last Air Date: 2022-03-10
  • Total Seasons: 1
  • Total Episodes: 8
  • Status: Ended
  • Episode Runtime: 23 min.
  • Production Company: Raemongraein
  • Production Country: South Korea
  • Networks: watcha
  • Director: Kim Soo-jung
star 8.4/10
From 39 Ratings


Choo Sang-woo is the epitome of an inflexible and strict rule-abiding person. Jang Jae-young is like a semantic error in the perfect world of Choo Sang-woo. Will Sang-woo be able to work with Jae-young as an artist and engineer?

  • Keywords: based on novel or book, geek, romance, lgbt, computer nerd, enemies to lovers, based on webcomic or webtoon, boys' love (bl), campus romance
  • Semantic Error Trailer

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    Semantic Error Seasons

    Season 1

    First Air Date: 2022-02-16
    8 Episodes

    Semantic Error Episodes

    Title Air Date Duration
    Season 1Episode 1Episode 122 min
    Season 1Episode 2Episode 222 min
    Season 1Episode 3Episode 318 min
    Season 1Episode 4Episode 426 min
    Season 1Episode 5Episode 523 min
    Season 1Episode 6Episode 627 min
    Season 1Episode 7Episode 725 min
    Season 1Episode 8Episode 829 min
    • Park Seo-ham

      as Jang Jae-young
    • Park Jae-chan

      as Choo Sang-woo
    • Song Ji-oh

      as Choi Yoo-na
    • Kim No-jin

      as Ryu Ji-hye
    • Kim Won-gi

      as Go Hyung-tak
    • Choi Su-geon

      as Han Soo-young
    • Cha Jae-hoon

      as Lee Dong-geon
    • Jung Joon-gyo

      as Ted Hyung
    Production Kim Dong-rae Executive Producer
    Writing Jeiseon Screenplay
    Writing Jeo Soo-ri Writer
    Production Im Min-ju Producer
    Production Kim So-hui Producer
    Production Park Ji-bok Producer
    Production SJ Shin Producer
    Editing Kim Tae-kyung Editor
    Crew Ahn Gyeomseo Cinematography
    Directing Kim Soo-jung Director
    Art Kim Jimin Production Design