Borderline Anime Details and Episodes When Hwang Mok-Yeon’s friend-with-benefits Chae Sun-Hwa proposes a threesome, he’s only mildly intrigued until he hears who the third is. His target? Eun… Series info Watch free DetailsFormatMangaStatusHiatusScore66/100SourceOriginalCountryKorea GenresDramaRomance TagsBlackmailBoys' LoveThreesomeFull ColorMasochismVoyeurNudityPrimarily Adult CastBisexualBondage RecommendationsPizza Baedalbuwa Gold PalaceUyeongwa PillyeonsaiIn Your WakeLove Me NotNamboda Motan SaiFriend or FauxDiamond Dust CharactersMok-Yeon HwangNan-Jo EunSeon-Hwa Chae