What manga series do you love to read over & over?

[blackmagemog]

Inspired by the topic posted about a month ago about favorite series people like to re-watch.
Have you ever wanted to go back and read something familiar while waiting for that series you are so addicted to come out with new chapters or volumes? Then I ask of you this: What manga series do you like to re-read?
I personally prefer reading manga to watching anime (when solitary) and so my picks are:
Mahoraba Heartful Days, Pretty Face, Mx0, Love Hina, Genshiken, Kujibiki Unbalance, Real Bout High School, and Angel Densetsu.

[thing2]

Zero, Freezing, Claymore, and Fairy Tail.

Also, YOUR READ ANGEL DENSETSU ALSO? YOU ROCK! Internet high five!

You should try out Claymore if you haven't. Written by the same guy and the monsters look kind of like Kitano.

[stubbies]

Chobits (most CLAMP stuff falls under this category too, most notably XXX-Holic), Saikano, Gensihiken, Love Hina, Tekkon Kinkreet, Trigun, FLCL, and Q-Ko-Chan are just a couple of the series I intend to re-read at some point. Also, though I haven't finished reading them in the first place, I'll probably be re-reading Buddah and Monster once I'm done with them.