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Manga by Initial Alphabetic:O

One Piece

Genre: Shounen; Action; Adventure; Comedy; Drama; Fantasy; Martial arts; Mystery; Supernatural
View: 7,163,776 views
Author: Oda eiichiro

Chapter 987 3 days ago
Chapter 986 Aug 01, 18:31

Onepunch-Man

Genre: Seinen; Shounen; Action; Comedy; Martial arts; Supernatural
View: 5,069,572 views
Author: One

Chapter 179 May 12, 15:47
Chapter 178 May 12, 15:47

Onepunch-Man (ONE)

Genre: Seinen; Action; Comedy; Sci fi; Supernatural
View: 3,743,000 views
Author: One

Chapter 131 Jun 08, 23:15
Chapter 130 May 12, 22:50

Out (MIZUTA Makoto)

Genre: Seinen; Adult; Action
View: 2,659,000 views
Author: Iguchi tatsuya

Chapter 172 2 hours ago
Chapter 171 4 hours ago

Ossan Boukensha Kein no Zenkou Others

Genre: Shounen; Action; Adventure; Comedy; Fantasy; Harem; Supernatural
View: 2,637,000 views
Author: Okino maho

Chapter 16 Jun 10, 12:15
Chapter 15 May 13, 02:44

Our Relationship Is... Webtoon

Genre: Comedy; Romance; School life; Webtoon
View: 2,475,000 views
Author: Lee yun ji

Chapter 69 May 13, 03:41
Chapter 68 May 13, 03:41

Other World Warrior

Genre: Action ; Adventure ; Comedy ; Drama ; Fantasy ; Shoune
View: 1,493,785 views
Author: Keum Ho

Chapter 128 Aug 03, 21:30
Chapter 127 Jul 27, 21:30

Owari no Seraph

Genre: Shounen; Action; Drama; Fantasy; Mystery; Supernatural
View: 1,457,000 views
Author: Kagami Takaya

Chapter 101 May 13, 10:59
Chapter 100 May 13, 10:59

Ookiku nattara kekkon suru!

Genre: Seinen; Comedy; Romance; School life
View: 1,364,000 views
Author: Mifuyu fumi

Chapter 18 Jul 03, 20:15
Chapter 17 Jun 25, 22:17

Orenchi ni kita Onna-kishi to Inakagurashi suru koto ni natta ken

Genre: Shounen; Fantasy; Romance; Slice of life
View: 1,324,000 views
Author: Sakuta

Chapter 48 Jul 06, 00:45
Chapter 47 Jun 22, 01:45

Ookii Onnanoko wa Daisuki Desu ka?

Genre: Seinen; Adult; Ecchi; Comedy; Harem; Romance; Sports
View: 1,324,000 views
Author: Aizome Gorou

Chapter 34 May 13, 13:51
Chapter 33 May 13, 13:51

Out (Makoto Mizuta)

Genre: Action ; Adult ; Adventure ; Ecchi ; Seinen ; Slice of...
View: 1,174,556 views
Author: Tatsuya Iguchi - Makoto Mizuta

Chapter 172 an hour ago
Chapter 171 2 days ago

Onna Shunin - Kishi Mieko

Genre: Seinen; Adult; Ecchi; Smut; Comedy; Slice of life
View: 1,031,000 views
Author: Xiaowoo

Chapter 17 May 13, 21:00
Chapter 16 May 13, 21:00

Ookii Kouhai wa Suki Desu ka?

Genre: Shounen; Ecchi; Comedy; Romance; Slice of life
View: 993,000 views
Author: Takuji yusaku

Chapter 23 Jul 04, 17:45
Chapter 22 Jun 19, 16:17

Ore dake Haireru Kakushi Dungeon: Kossori Kitaete Sekai Saikyou

Genre: Ecchi; Action; Adventure; Fantasy; Harem
View: 968,061 views
Author: Meguru seto

Chapter 36 Jul 19, 23:45
Chapter 35.5 Jul 09, 23:47

Okusama wa Seito Kaichou!

Genre: Ecchi; Smut; Comedy; Romance; School life; Slice of life
View: 947,000 views
Author: Nakata yumi

Chapter 8 May 19, 13:22
Chapter 7 May 19, 13:22

Ore ga Ojou-sama Gakkou ni "Shomin Sample" Toshite Rachirareta Ken

Genre: Shounen; Ecchi; Comedy; Harem; Romance; School life
View: 918,000 views
Author: Nanatsuki takafumi

Chapter 81.5 May 13, 11:10
Chapter 81 May 13, 11:10

Ore no Genjitsu wa Ren'ai Game?? ka to Omottara Inochigake no Game datta

Genre: Seinen; Shounen; Ecchi; Mature; Drama; Mystery; Psychological; Supernatural; Tragedy
View: 903,591 views
Author: Waruiotoko

Chapter 32 Jun 24, 01:15
Chapter 31.2 Jun 16, 22:46

Out

Genre: Gore; Action; Delinquents
View: 893,000 views
Author: Iguchi tatsuya

Chapter 169 May 19, 13:40
Chapter 168 May 19, 13:40

One Piece - Colored

Genre: Shounen; Action; Adventure; Comedy; Drama; Fantasy; Supernatural
View: 859,000 views
Author: Oda eiichiro

Chapter 550 May 13, 12:28
Chapter 549 May 13, 12:28

Overlord

Genre: Seinen; Action; Adventure; Comedy; Drama; Fantasy; Harem; Sci fi
View: 801,864 views
Author: Maruyama Kugane

Chapter 56.2 Jul 24, 20:30
Chapter 56 Jun 06, 11:15

Ore no Ie ga Maryoku Spot datta Ken – Sundeiru dake de Sekai Saikyou

Genre: Ecchi; Action; Adaptation; Comedy; Fantasy; Harem; Isekai; Romance; Slice of life
View: 787,037 views
Author: Amaui shiroichi

Chapter 46 Jul 17, 20:45
Chapter 45 Jul 16, 21:45

Omega Porno Others

Genre: Yaoi; School life; Slice of life
View: 742,000 views
Author: Hirosato cana

Chapter 13 May 13, 20:23
Chapter 12 May 13, 20:23

Otome Danshi ni Koisuru Otome

Genre: Shoujo; Comedy; Gender bender; Romance; School life
View: 729,524 views
Author: Shimazaki mujirushi

Chapter 604 Jun 13, 04:47
Chapter 603 Jun 13, 04:47

Otome Game no Hametsu Flag shika nai Akuyaku Reijou ni Tensei shite shimatta...

Genre: Josei; Comedy; Fantasy; Harem; Romance; Slice of life
View: 717,599 views
Author: Yamaguchi satoru

Chapter 29 Jul 25, 19:30
Chapter 28 Jul 25, 14:31

Oversimplified SCP

Genre: Horror; Mystery; Psychological; Sci fi; Supernatural
View: 713,788 views
Author: Scp foundation writers

Chapter 137 Aug 04, 21:30
Chapter 136 Jul 28, 22:30

Oppai, Futomomo, Sokoni Short Pants

Genre: Adult; Ecchi; Smut; Fantasy; Romance
View: 709,000 views
Author: Noise

Chapter 9 May 13, 21:22
Chapter 8 May 13, 21:22

Origin

Genre: Seinen; Ecchi; Action; Drama; Sci fi
View: 687,531 views
Author: Boichi

Chapter 87 May 13, 13:43
Chapter 86 May 13, 13:43

Overgeared Webtoon

Genre: Shounen; Action; Adventure; Drama; Martial arts; Sci fi; Slice of life; Webtoon
View: 677,000 views
Author: Park saenal

Chapter 24 May 13, 22:28
Chapter 23 May 13, 22:28

Our Complications

Genre: Mature; Smut; Drama; Manhwa; Romance; Toomics; Webtoon
View: 659,000 views
Author: Paper

Chapter 56 May 13, 22:55
Chapter 55 May 13, 22:55

Overgeared Others

Genre: Shounen; Action; Adventure; Drama; Martial arts; Sci fi; Slice of life; Webtoon
View: 652,000 views
Author: Park saenal

Chapter 33 Jun 27, 12:45
Chapter 32 Jun 27, 12:45

Ore to Kawazu-san no Isekai Hourouki

Genre: Shounen; Adventure; Comedy; Fantasy; Slice of life
View: 567,634 views
Author: Kuzumochi

Chapter 40 May 12, 22:16
Chapter 39 May 12, 22:16

Only Sense Online

Genre: Shounen; Action; Adventure; Comedy; Fantasy; Gender bender
View: 556,111 views
Author: Aloha zachou

Chapter 58.5 Jul 21, 18:45
Chapter 58 Jul 05, 23:45

Office Ladies

Genre: Mature; Smut; Drama; Manhwa; Romance; Toomics; Webtoon
View: 527,000 views
Author: Fandastic ; Viagra

Chapter 24 May 13, 13:47
Chapter 23 May 13, 13:47

Okusama wa Joshi Kousei

Genre: Seinen; Adult; Ecchi; Mature; Smut; Comedy; Romance; School life; Slice of life
View: 491,338 views
Author: Kobayashi Hiyoko

Chapter 51 May 13, 04:18
Chapter 50 May 13, 04:18

Oshiete Katekyo

Genre: Yaoi; Adult; Smut
View: 483,000 views
Author: Sakira

Chapter 4 May 13, 19:37
Chapter 3 May 13, 19:37

Ookami he no Yomeiri

Genre: Yaoi; Smut; Historical; Supernatural
View: 475,000 views
Author: Inui hana

Chapter 6 May 19, 13:41
Chapter 5 May 19, 13:41

Ou no Kemono

Genre: Shoujo; Fantasy; Gender bender; Martial arts; Romance
View: 452,000 views
Author: Touma rei

Chapter 11 Jun 13, 22:45
Chapter 10 May 29, 19:15

Osananajimi ni najimitai

Genre: Seinen; Comedy; Romance; School life
View: 447,880 views
Author: Araido kagiri

Chapter 24 May 12, 15:33
Chapter 23 May 12, 15:33

Ou-sama no Koi Asobi

Genre: Yaoi; Drama; Romance
View: 444,000 views
Author: Fujitani youko

Chapter 8 May 12, 14:41
Chapter 7 May 12, 14:41

Ore wo Suki Nano wa Omae Dake ka yo

Genre: Shounen; Comedy; Romance; School life
View: 416,895 views
Author: Rakuda (??)

Chapter 41 19 hours ago
Chapter 40 Jul 26, 20:30

Ouji-sama no Riyuu

Genre: Shounen ai; Romance
View: 411,000 views
Author: Natsume isaku

Chapter 3 May 12, 16:19
Chapter 2 May 12, 16:19

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