>>279717669
>by "second-rate web novel" original korean title was referring to shoelacer slop
Technically 후피집 is a meme abbreviation that refers collectively to regretslop (후회물), sufferingslop (피폐물) and obsessed/yandereslop (집착물). So second-rate web novel is a reasonable translation though it doesn't quite capture the exact type of second-rate.

source: https://namu.wiki/w/4%EB%93%9C%EB%A1%A0(%ED%81%B4%EB%A6%AC%EC%85%B0)