Menceritakan kisah perjuangan untuk bertahan hidup dari empat orang wanita yang berada di posisi kekuasaan yang berbeda dalam sebuah sistem grup idola wanita K-POP.
Up to EP 16The K2K-Drama
Up to EP 22Missing: The Other SideK-Drama
Up to EP 16Bring it on, GhostK-Drama
Up to EP 16The Bride of Water God-Jung Soo-jungK-Drama
Up to EP 20HealerK-Drama
Up to EP 16Hotel Del LunaK-Drama
Up to EP 20Suspicious PartnerK-Drama
Up to EP 26Voice 4K-Drama
Up to EP 16EncounterK-Drama
Up to EP 18I Can Hear Your VoiceK-Drama
Up to EP 29The Devil JudgeK-Drama
Up to EP 16The Smile has Left Your EyesK-Drama