I've only just discovered this in an announcement of a second season of this collection of shorts. The new season comprises 13 two-minute episodes from writer/director Wataru Arakawa with music from Usui Yoshiyuki and animation from Jinni's Animation Studios.
The story centres around a female robot duchess named Drosel von Flügel and her guardian servant robot Gedächtnis.
The videos below contain the trailer for the upcoming season as well as a compilation of the freshman outing. Unfortunately, it's dialogue heavy and in original Japanese without translation. That said, the Chris Cunningham-influenced designs are fun and I like Usui Yoshiyuki's music.
Fireball Charming (YouTube)
Jinni's Animation Studios