ERROR_INVALID_FUNCTION Although they're closer than ever before, Sangwoo and Jaeyoung can't shake the tension and unease of their inevitable separation at the end of the semester looming over them. Getting rid of the semantic error that is Jaeyoung Jang had been Sangwoo's deepest wish for the longest time...so why does he now feel so heartbroken at the thought? In fact, staying away doesn't seem to be an option anymore, and after being ghosted for days, Sangwoo finds himself taking drastic measures to get Jaeyoung's attention. Which begs the question: Is Jaeyoung still a mere semantic error, or something more--and if the latter, is Sangwoo ready to accept this relationship for what it is, abnormalities and all?