Synopsis

Is this an Error or Love? Sangwoo Choo is just like an emotionless robot who only knows how to follow the rules. So after all of his teammates got a free-ride on the group project, he didn’t give them any credit at all. This prevents college senior Jaeyoung Jang from graduating, which leads to Jaeyoung constantly bothering Sangwoo for revenge. Will Sangwoo be able to debug Jaeyoung — a semantic error — from his perfect life?

Original Webtoon: RIDI: R19, R15

Official English Translations: Digital: Manta (R19, R15) Paperback: Yen Press

Other Official Translations: Digital T.Chinese (Webtoons, Renta) | S.Chinese | Japanese (Comico, LINE Manga, Mechacomic, Piccoma) | Spanish | French Print German | B.Portuguese

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Chapters

109

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Related works

2 works in this family
Manhwa this work
Semantic Error this page
Anime alternative version
Semantic Error Special 4 ep

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  1. r5 source · import Imported from AniList +1 field 4 weeks ago
  2. r4 source · import Imported from AniList +1 field 4 weeks ago
  3. r3 source · import Imported from AniList +1 relation Oct 2026

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