Meaning of "Backspace"

Yeok-Ki-Jap

Backspace역키잡#줄임말#덕질/팬덤#관계/연애#밈/유행어2010s Meme

This term refers to a plot development in which a character who was raised or grew attached to the protagonist as a child eventually grows up to threaten or attack the protagonist.

"Since the novel featured a reverse harem setup, the sense of betrayal that crept in toward the end felt even more chilling."