• Book Name: I Became the Demon King's Right Hand so I'm Corrupting the Story Manga
• Alternative(s): I Became the Demon King’s Right Hand so I Will Alter the Original Story;Maou no Migiude ni Nattanode Gensaku Kaiaku Shimasu;魔王の右腕になったので原作改悪します
• Genre(s): Loli Romance Office Workers Magic Isekai Drama Fantasy Adaptation
• Author(s): Kimura
• Status: Ongoing Download Manga
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Summary: Office Lady falls from a building is reincarnated into another world and ends up at the Devil Kings castle. Can she save him from the bad ending?