Biseo Iltal Anime Details and Episodes One indispensable secretary, two irresistible heirs. I-Yeon Chu, the most sought-after personal assistant in Jaekyung Group, has the two would-be heirs… Series info Watch free DetailsFormatMangaStatusFinishedScore63/100SourceWeb novelCountryKorea GenresDramaRomance TagsLove TriangleHeterosexualWorkOffice LadyTime SkipFull ColorFemale Protagonist RecommendationsCan't Get Enough of YouUltra BiseoKim Biseoga Wae GeureolkkaSanae MatseonThe Tyrant's Secret SecretarySecretary Out-of-OrderIseop’s Romance