From Rye's list, I'd say Locodol is your best bet. There's plenty of cute girls doing cute things shows out there. Not sure what you've already seen, so I'll just list some that have already finished airing:
- Yuyushiki
- Yuru Yuri
- Gochuumon wa Usagi Desu ka?
- Kiniro Mosaic
- Non Non Biyori (one of the most relaxing show I've ever watched)
- Tari Tari (half of the cast here is male, but romance is almost nonexistant)
- IdolM@ster