CinemaOSSeries · 2022 · 1 Season
Semantic Error

An exciting error interrupts their perfectly structured life.

85%(104)IMDbDrama

Chu Sang U, a strict computer science student, clashes with design major Jang Jae Yeong after removing his name from a project, leading to unexpected sparks.

Created byJeo Soo-ri

Play
Status
Ended
Language
KO
First aired
February 16, 2022
Last aired
March 10, 2022
Seasons
1
Episodes
8
Network
watcha

Season 1

Episodes

No episodes found for this season.

Featuring

Cast & crew

8 credited
Starring
Park Seo-ham

Park Seo-ham

Jang Jae-young

Park Jae-chan

Park Jae-chan

Choo Sang-woo

Song Ji-oh

Song Ji-oh

Choi Yoo-na

Kim No-jin

Kim No-jin

Ryu Ji-hye

Kim Won-gi

Kim Won-gi

Go Hyung-tak

Choi Su-geon

Choi Su-geon

Han Soo-young

Cha Jae-hoon

Cha Jae-hoon

Lee Dong-geon

Jung Joon-gyo

Jung Joon-gyo

Ted Hyung

Creative team
Created by
Jeo Soo-ri
Showrunner
Kim Dong-rae
Written by
Jeiseon
Jeo Soo-ri
Produced by
SJ Shin
Kim So-hui

Keep watching

More like this

Secret Ghost7.0

Secret Ghost

2025 · Series

Eye Contact5.0

Eye Contact

2025 · Series

Secret Lover7.6

Secret Lover

2025 · Series

ChermChey6.2

ChermChey

2026 · Series

4 Reasons Why I Hate X-Mas6.8

4 Reasons Why I Hate X-Mas

2019 · Series

Konya Uchu no Katasumi de

Konya Uchu no Katasumi de

1998 · Series

Hometown's Embrace8.0

Hometown's Embrace

2021 · Series

A Familiar Stranger8.0

A Familiar Stranger

2022 · Series

Beside You4.0

Beside You

2024 · Series

Rainbow Prince8.3

Rainbow Prince

2022 · Series

Malcolm in the Middle: Life's Still Unfair8.0

Malcolm in the Middle: Life's Still Unfair

2026 · Series

The Demon Master3.0

The Demon Master

2018 · Series

Boyhunt10.0

Boyhunt

1998 · Series

Roommates of Poongduck 3047.0

Roommates of Poongduck 304

2022 · Series

Remember Me7.4

Remember Me

2022 · Series

Mr. Bad8.0

Mr. Bad

2022 · Series

Hidden Love8.5

Hidden Love

2023 · Series

Lucky's First Love7.1

Lucky's First Love

2019 · Series

Beating Again

Beating Again

2024 · Series

Fight for Love8.3

Fight for Love

2025 · Series

Picked for you

Recommended shows

Love Class7.1

Love Class

2022 · Series

Felicity6.6

Felicity

1998 · Series

Heartstopper8.6

Heartstopper

2022 · Series

Dream High7.0

Dream High

2011 · Series

Light on Me8.0

Light on Me

2021 · Series

Call It Love8.2

Call It Love

2023 · Series

Do You Like Brahms?7.3

Do You Like Brahms?

2020 · Series

Rookie Cops7.7

Rookie Cops

2022 · Series

Dawson's Creek7.3

Dawson's Creek

1998 · Series

A Million Little Things7.2

A Million Little Things

2018 · Series

Still Shining7.7

Still Shining

2026 · Series

Sullivan's Crossing8.1

Sullivan's Crossing

2023 · Series

Autumn in My Heart7.9

Autumn in My Heart

2000 · Series

The Fosters7.5

The Fosters

2013 · Series

The O.C.7.7

The O.C.

2003 · Series

Twenty Five Twenty One8.4

Twenty Five Twenty One

2022 · Series

Beverly Hills, 902107.3

Beverly Hills, 90210

1990 · Series

SkyMed6.7

SkyMed

2022 · Series

Love Rain6.9

Love Rain

2012 · Series

Empire7.1

Empire

2015 · Series