Magical girl Su Mengdie has an accident during her battle with the villainous executive Canary. When she wakes up again, she discovers that she has gone from being a maid in the Jin Zhi household to becoming a young lady.
Not only that, while trying to find a way to switch their bodies back, she unexpectedly discovers that the young lady is none other than Canary, the villainous executive.
"Oh my, Xiao Die, I never thought you'd discover my true identity. In that case, I can't let you go~"
The young lady, now in Su Mengdie's body, corners her against the wall.
"Y-You can't do anything crazy! This is your own body!"
"Exactly, it's my body, so I know all my own weak spots inside and out. Want to try?"
"Nooo?!"