Mature Manga Series

• 3D Material [C] by Sakura Fujisue (Drama, Josei, Mature, Romance, Slice of Life, 1 volumes, 6 chapters)
  aka: 3D Materiaru
• 3D Materiaru [C] by Sakura Fujisue (Drama, Josei, Mature, Romance, Slice of Life, 1 volumes, 6 chapters)

• Absolute Boyfriend [C] by Yuu Watase (Drama, Mature, Romance, Sci-fi, Shoujo, Tragedy, 6 volumes, 35 chapters)
  aka: Zettai Kareshi, I Won't Let You Become a Star!
• Ai-Ren [C] by Yukata Tanaka (Ecchi, Mature, Romance, Science Fiction, Seinen, Tragedy, 5 volumes, 46 chapters)
• Angel Heart by Tsukasa Hojo (Action, Comedy, Drama, Mature, Mystery, Romance, Seinen, Tragedy, 18 volumes, 191 chapters)
• Angel Of Beating To Death by Masaki Okayu, Torishimo, Mitsuna Ouse (Comedy, Ecchi, Fantasy, Mature, Romance, Sci-fi, Shounen, Supernatural, 2 volumes, 11 chapters)
• Antique Romance: The Picture Album Girl [C] by Mi Jung Kim (Drama, Historical, Mature, Romance, Shoujo, Manhwa, 4 volumes, 28 chapters)
  aka: The Living Doll

• B-Men Kazoku [C] by Kayono (Comedy, Drama, Fantasy, Harem, Mature, Romance, Shoujo, Smut, 2 volumes, 9 chapters)
• Barairo My Honey [C] by Tomu Ohmi (Josei, Mature, Romance, Supernatural, 3 volumes, 15 chapters)
  aka: My Rosy Honey
• Basara by Yumi Tamura (Action, Adventure, Drama, Fantasy, Gender Bender, Mature, Romance, Shoujo, Tragedy, 21 volumes, 81 chapters)
• Bastard!! by Kazushi Hagiwara (Action, Adventure, Comedy, Ecchi, Fantasy, Harem, Mature, Seinen, Supernatural, 21 volumes, 130 chapters)
  aka: Bastard!! Destructive God Of Darkness
• Bastard!! Destructive God Of Darkness by Kazushi Hagiwara (Action, Adventure, Comedy, Ecchi, Fantasy, Harem, Mature, Seinen, Supernatural, 21 volumes, 130 chapters)
• Beat to Death Angel Dokuro-chan by Masaki Okayu, Torishimo, Mitsuna Ouse (Comedy, Ecchi, Fantasy, Mature, Romance, Sci-fi, Shounen, Supernatural, 2 volumes, 11 chapters)
• Billion Girl [C] by Miwa Sakai (Comedy, Drama, Mature, Romance, Shoujo, 10 volumes, 38 chapters)
  aka: Juuoku Shoujo
• Black Lagoon by Hiroe Rei (Action, Adventure, Mature, Seinen, 10 volumes, 88 chapters)
• Bludgeoning Angel Dokuro-Chan by Masaki Okayu, Torishimo, Mitsuna Ouse (Comedy, Ecchi, Fantasy, Mature, Romance, Sci-fi, Shounen, Supernatural, 2 volumes, 11 chapters)
• Bokusatsu Tenshi Dokuro-Chan by Masaki Okayu, Torishimo, Mitsuna Ouse (Comedy, Ecchi, Fantasy, Mature, Romance, Sci-fi, Shounen, Supernatural, 2 volumes, 11 chapters)
  aka: Club-To-Death Angel Dokuro-chan, Angel Of Beating To Death, Beat to Death Angel Dokuro-chan, Bludgeoning Angel Dokuro-Chan
• Brothers of Japan [C] by Taiyou Matsumoto (Mature, Psychological, Seinen, Slice of Life, 1 volumes, 9 chapters)
• Bye Bye, Papa [C] by Shin Takahashi (Drama, Mature, Romance, Seinen, 1 volumes, 6 chapters)
  aka: Sayonara, Papa

• Change 123 [C] by Iku Sakaguchi, Shiuri Iwasawa (Action, Comedy, Drama, Ecchi, Harem, Martial Arts, Mature, Psychological, Romance, School Life, Shounen, 12 volumes, 60 chapters)
  aka: Change Hifumi
• Change Hifumi [C] by Iku Sakaguchi, Shiuri Iwasawa (Action, Comedy, Drama, Ecchi, Harem, Martial Arts, Mature, Psychological, Romance, School Life, Shounen, 12 volumes, 60 chapters)
• Club-To-Death Angel Dokuro-chan by Masaki Okayu, Torishimo, Mitsuna Ouse (Comedy, Ecchi, Fantasy, Mature, Romance, Sci-fi, Shounen, Supernatural, 2 volumes, 11 chapters)

• D-ASH [C] by Miya Kitazawa, Manabu Akishige (Drama, Mature, Romance, Seinen, Sports, Tragedy, 5 volumes, 54 chapters)
• Don't say "I Love You" [C] by Yuna Anisaki (Drama, Mature, Shoujo, Smut, 1 volumes, 5 chapters)
  aka: Forbidden Phrase

• First Girl [C] by Chiho Saitou (Drama, Josei, Mature, Romance, 5 volumes, 18 chapters)
  aka: First Lady
• First Lady [C] by Chiho Saitou (Drama, Josei, Mature, Romance, 5 volumes, 18 chapters)
• Forbidden Phrase [C] by Yuna Anisaki (Drama, Mature, Shoujo, Smut, 1 volumes, 5 chapters)

• Gekka no Kimi [C] by Ako Shimaki (Comedy, Drama, Fantasy, Historical, Mature, Mystery, Romance, School Life, Shoujo, 7 volumes, 32 chapters)
  aka: The Moonlight Prince

• Happy! by Naoki Urasawa (Drama, Mature, Romance, Seinen, Slice of Life, Sports, 15 volumes, 147 chapters)
• Hot Gimmick [C] by Aihara Miki (Comedy, Drama, Mature, Romance, Shoujo, 12 volumes, 55 chapters)

• I Won't Let You Become a Star! [C] by Yuu Watase (Drama, Mature, Romance, Sci-fi, Shoujo, Tragedy, 6 volumes, 35 chapters)
• Immortal Regis [C] by On-Bi Ga, Juder (Action, Drama, Ecchi, Fantasy, Mature, Shounen, Supernatural, Tragedy, Manhwa, 6 volumes, 44 chapters)
  aka: Regis of Immortality

• Juuoku Shoujo [C] by Miwa Sakai (Comedy, Drama, Mature, Romance, Shoujo, 10 volumes, 38 chapters)

• Kabocha to Mayonnaise [C] by Kiriko Nananan (Drama, Josei, Mature, Psychological, Romance, Slice of Life, 1 volumes, 10 chapters)
  aka: Pumpkin and Mayonnaise
• Kawa Yori mo Nagaku Yuruyaka ni [C] by Akimi Yoshida (Comedy, Drama, Josei, Mature, Psychological, School Life, Slice of Life, 1 volumes, 11 chapters)
  aka: Longer and Slower than a River
• Kimi kara no Resume [C] by Karen (Josei, Mature, Romance, 9 volumes, 36 chapters)
  aka: Resume

• Legend of Basara by Yumi Tamura (Action, Adventure, Drama, Fantasy, Gender Bender, Mature, Romance, Shoujo, Tragedy, 21 volumes, 81 chapters)
  aka: Basara
• Legend of Lemnear [C] by Kinji Yoshimoto, Satoshi Urushihara (Action, Ecchi, Fantasy, Mature, 3 volumes, 18 chapters)
• Longer and Slower than a River [C] by Akimi Yoshida (Comedy, Drama, Josei, Mature, Psychological, School Life, Slice of Life, 1 volumes, 11 chapters)
• Love - Motto Aishite [C] by Rika Ouchi (Drama, Mature, Romance, Shoujo, Smut, 1 volumes, 4 chapters)

• Marugoto Anju Gakuen [C] by Amatsu Sae (Action, Comedy, Ecchi, Gender Bender, Harem, Mature, Romance, School Life, Shounen, Supernatural, 3 volumes, 22 chapters)
• My Rosy Honey [C] by Tomu Ohmi (Josei, Mature, Romance, Supernatural, 3 volumes, 15 chapters)

• Nana by Ai Yazawa (Comedy, Drama, Mature, Romance, Shoujo, Slice of Life, Tragedy, 22 volumes, 97 chapters)
• NHK ni Yokoso [C] by Tatsuhiko Takimoto, Kendi Oiwa (Comedy, Drama, Mature, Psychological, Romance, Shounen, 8 volumes, 40 chapters)
• Nihon no Kyoudai [C] by Taiyou Matsumoto (Mature, Psychological, Seinen, Slice of Life, 1 volumes, 9 chapters)
  aka: Brothers of Japan

• Obrigado! [C] by Shinkichi Katou (Action, Comedy, Drama, Mature, Seinen, 1 volumes, 7 chapters)
  aka: Oburigado!
• Oburigado! [C] by Shinkichi Katou (Action, Comedy, Drama, Mature, Seinen, 1 volumes, 7 chapters)

• Ping Pong [C] by Matsumoto Taiyo (Drama, Mature, Seinen, Slice of Life, Sports, 5 volumes, 55 chapters)
• Pumpkin and Mayonnaise [C] by Kiriko Nananan (Drama, Josei, Mature, Psychological, Romance, Slice of Life, 1 volumes, 10 chapters)

• Regis of Immortality [C] by On-Bi Ga, Juder (Action, Drama, Ecchi, Fantasy, Mature, Shounen, Supernatural, Tragedy, Manhwa, 6 volumes, 44 chapters)
• Resume [C] by Karen (Josei, Mature, Romance, 9 volumes, 36 chapters)

• SaiKano [C] by Shin Takahashi (Action, Drama, Mature, Military, Romance, School Life, Science Fiction, Seinen, Slice of Life, Tragedy, 8 volumes, 73 chapters)
• Saishuu Heiki Kanojo [C] by Shin Takahashi (Action, Drama, Mature, Military, Romance, School Life, Science Fiction, Seinen, Slice of Life, Tragedy, 8 volumes, 73 chapters)
• Sayonara, Papa [C] by Shin Takahashi (Drama, Mature, Romance, Seinen, 1 volumes, 6 chapters)
• She, The Ultimate Weapon: The Last Love Song on This Little Planet [C] by Shin Takahashi (Action, Drama, Mature, Military, Romance, School Life, Science Fiction, Seinen, Slice of Life, Tragedy, 8 volumes, 73 chapters)
  aka: SaiKano, Saishuu Heiki Kanojo

• The Living Doll [C] by Mi Jung Kim (Drama, Historical, Mature, Romance, Shoujo, Manhwa, 4 volumes, 28 chapters)
• The Moonlight Prince [C] by Ako Shimaki (Comedy, Drama, Fantasy, Historical, Mature, Mystery, Romance, School Life, Shoujo, 7 volumes, 32 chapters)

• Welcome To The N.H.K. [C] by Tatsuhiko Takimoto, Kendi Oiwa (Comedy, Drama, Mature, Psychological, Romance, Shounen, 8 volumes, 40 chapters)
  aka: NHK ni Yokoso

• Zettai Kareshi [C] by Yuu Watase (Drama, Mature, Romance, Sci-fi, Shoujo, Tragedy, 6 volumes, 35 chapters)

- Series has been added in the last 14 days.
- Series has been updated with new chapters in the last 7 days.