A short spin-off anime released on "Kouya no Kotobuki Hikoutai: Oozora no Takeoff Girls!" game app and YouTube. (Source: AniDB)

One day, an ordinal high school girl, Ma$%^&* (her name is left to your imagination), met Cheko, who was a maid came from a village of maids...

Bonus segments of Cinderella Girls Gekijou streamed on The iDOLM@STER Cinderella Girls Mobage following the television broadcast.

Bonus segments of Cinderella Girls Gekijou 2nd Season streamed on The iDOLM@STER Cinderella Girls Mobage following the television broadcast.