Ranma 1/2 ( 38 )
i liked it mainly from the gender bender theme.

Hmm I've read quite a few long manga...

over 30 volumes:
Ranma 1/2 - 38
Hana Yori Dango 36 or 37
Urusei Yatsura - 34
Flame of Recca - 33
Ah! My Goddess - read 33, still running
Detective Conan - read 31, I think, still running
Change Guy - 31

And too many with 20-29 volumes to list....

"[English] not only borrows words from other languages; it has on occasion chased other languages down dark alley-ways, clubbed them unconscious and rifled their pockets for new vocabulary."
-James Nicoll, can.general, March 21, 1992

hmmm...
manga that i have finish reading:
Great Teacher Onizuka - 25 volumes
H2 - 32 volumes
School Rumble - 21 volumes
Nodame Cantabile - 22 volumes
Slam Dunk - 31 volumes
Fushigi Yuugi - 18 volumes
Flame of Recca - 33 volumes
Yu Yu Hakusho - 19 volumes
Dragon Ball - 42 volumes
Tsubasa Reservoir Chronicles - 28 volumes

manga that im still reading:
Naruto - 42 volumes
One Piece - 52 volumes
Air Gear - 25 volumes
Hunter x Hunter - 26 volumes
Bleach - 37 volumes
Fairy Tail - 16 volumes
Bowling King - 16 volumes
Detective Conan - 68 volumes
Fullmetal Alchemist - 21 volumes
Mahou Sensei Negima - 26 volumes
Pastel - 20 volumes
Rookies - 18 volumes
Whistle - 24 volumes
Yakitate!! Japan - 26 volumes

Ras tel ma scir magister Veniant Spiritus Aeriales Fulgurientes!! Cum Fulguratione Flet Tempestas Austrina, Jovis Tempestas Fulguriens!!!

Beck at 34vols..

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first of all i would like to say that posting the volumes is kinda bs since one manga could have 5 chapters in 1 volume and another one 10 chapters so kinda useless xD
And the longest manga i have completed would be GTO and Slam Dunk if looking at chapters

[img]http://i.imgur.com/KhVvQPy.gif[/img]

Quote from soraking

first of all i would like to say that posting the volumes is kinda bs since one manga could have 5 chapters in 1 volume and another one 10 chapters so kinda useless

And at the same time, some chapters are much longer than others, so going by chapters is just as "useless"....probably more, as volumes tend to have a more consistent page count than chapters (in my experience). 🙄

If you want to get really picky, some manga have a lot more text than others, or more detailed art, or more small panels rather than full/half page panels so comparing them at all is pretty "useless" isn't it? 🙄

"[English] not only borrows words from other languages; it has on occasion chased other languages down dark alley-ways, clubbed them unconscious and rifled their pockets for new vocabulary."
-James Nicoll, can.general, March 21, 1992

Quote from soraking

first of all i would like to say that posting the volumes is kinda bs since one manga could have 5 chapters in 1 volume and another one 10 chapters so kinda useless xD
And the longest manga i have completed would be GTO and Slam Dunk if looking at chapters

i have yet to find a volume for manga that isnt around 200pages...

Beck - 34 volumes
I think most series I'm currently reading will not surpass that. Most series I read don't go over 15 volumes.

Looking for... shoujo with a canned peach confession. Don’t English me I’m panic.

Slam Dunk - 31 volumes.
Damn good one.

It would be replaced as the longest once Naruto is finished.

I think people's opinion on 'long' vary. To me, "long" is like 50+ volumes. The longest series I own right now, though, is Doraemon, it's 45 volumes and I only have the first ten. LOL

Majin Tantei Nougami Neuro - 23
Fruits Basket - 23

Yeah. Thanks to this topic, I've noticed that most of the longer series I read are all shounen, and I don't have that many shounen on my lists XD Fruits Basket, of course an exception. :3

JoJo's Bizarre Adventure I read 93 Volume's of it. It's Not complete but it's still extremely long and deserves a mention.

Hana Yori Dango (37)
Extremely long for a shoujo. Like, RIDICULOUSLY LONG.
I wanna buy the whole series but its getting older and it would be almost 400$ but I WANNNNIIIITTT T_T

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Inu Yasha 56 long volumes then Ranma 1/2 38. 😐

probably eyeshield 21... and its one of my favorites. and slam dunk as well, soo good. 😃