Aria The Origination, Tamayura: Hitotose Recommendations
As for now those are two series which are most similar (yes I'm counting also OVA)
both fluffy and warm slice of life, with slow tempo and nice scenery
also I've choosen Orgination as both of them show main character developing and changing.
Both have the same relaxing feeling and atmosphere, and both deal with how characters spend their time in everyday life.