If you have watched first season then look forward to longer episodes (still very short compared to normal anime), more development and all the same kind of comedy and slice of life from the first season. If you are a newcomer, you might check out the first season first but in the end this series is so light hearted and light plotwise that I would say that you can jump right into watching this (but you would be missing out why Miss monochrome strive to become an idol) And as a newcomer why watch this series? Because it is indeed a very fun and unique short episodicanime about Miss Monochrome, an lovely female android who tries her best to be an idol and stand out more.... And one thing is for sure, she does it in her own very unique way :P