Need relaxing anime series

[NLAngel]

These few daysI've been digging myself into action packed animes and I feel I need a little break. Could anyone recommend me a nice relaxing anime to watch? Preferably school setting. Romance would be a bonus. Anime only please DO NOT post manga.

[Skyfall]

When "nice" and "relaxing" are mentioned, Lamune (http://anidb.info/perl-bin/animedb.pl?show=anime&aid=3414) is the first thing that comes to my mind. A heart-warming slice-of-life anime about two childhood friends, who slowly advance from just friends to something more.

[jedinat]

Lamune is nice and relaxing... if a bit weak.

Try Aishiteruze Baby (http://anidb.info/perl-bin/animedb.pl?show=anime&aid=1648) and Kamichu! (http://anidb.info/perl-bin/animedb.pl?show=anime&aid=3195)

[Kleo Scanti]

Aria (The Animation and Natural) is relaxing and makes you feel good. It's about three Undines (female gondoliers)-in-training who live in Neo-Venezia on a planet Aqua (former Mars).

[Radiosity]

Kokoro Toshokan (http://www.animenewsnetwork.com/encyclopedia/anime.php?id=1119) (Heart Library in english) fits perfectly too. It's a nice relaxing slice of life series set in a library where miracles can happen. Has some semi-heart-wrenching moments later in the series too (nothing bad though.)

And I'll second Aria, one of my favourites by far :) Incidentally, Saito Chiwa plays Kokoro in Kokoro Toshokan and Aika in Aria, meaning even more reason to watch them :D

edit: forgot to mention Bartender, which is currently airing and is another really nice relaxing sliceoflife type series.