ThelifeofMoonjung,themaincharacterofGreenhouse,isnothappyShesuffersfromapsychologicaldisorder,heryoungsonislockedupinajuveniledetentioncenter,andsinceshehasnohome,shelivesinagreenhouseShesometimesseesaman,butshe’snotsureifshereallyloveshimHowever,sincesheisniceandsincere,sheworksasacaregiverforanelderlycoupleandgetsbyinharshconditionsuntilatragiceventhappensAftertheincident,herlifefallsintoawhirlwind,andthenarrativespeedsintoconfusionUsingthegenreconventionscleverlyineverymajorpart,thefateofMoonjung,whohasfallenintothetrapoftragedy,unfoldsasaskillfulthrillerofpain