Se-hee is an acclaimed author who gets her smash hits by tricking men into her storm cellar, detaining them and having them compose for her. Seung-ah is likewise an essayist who begrudges Se-hee for being effective and gets her beau Jong-suk to have Se-hee murdered. Min-seok is dependably by Seung-ah's side to bolster her until one day she approaches him to kill Jong-suk for her.