For many centuries, merfolk have lived in the depths of the ocean—4,000 meters below the surface—where humanity cannot find them. However, one mermaid's life is turned upside-down when her best friend falls for a human.
A Sinner of the Deep Sea has finished publishing and it has 20 Chapters. It is also Known as: アビスアジュールの罪人, Sinner of the Azure Abyss, Sinner in The Seabed
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Top 5 Manga Like A Sinner of the Deep Sea (Abyss Azure no Zainin) [2026 List]
5. Abyss Azure no Zainin
For many centuries, merfolk have lived in the depths of the ocean—4,000 meters below the surface—where humanity cannot find them. However, one mermaid's life is turned upside-down when her best friend falls for a human.
A Sinner of the Deep Sea has finished publishing and it has 20 Chapters. It is also Known as: アビスアジュールの罪人, Sinner of the Azure Abyss, Sinner in The Seabed
4. See you later, Mermaid
After meeting in a seaside town during their solo-travels, Kazushi Kimijima and Tatsumi Higaki find themselves as patrons of the same inn. The friendly Kazushi invites the pensive Tatsumi for a drink as a favor for his help during a prior sand-in-eye plight. Kazushi finds out little by little why his new acquaintance is so apprehensive. What will he do when Tatsumi unveils his deepest secret and with it, his deepest fear?
See you later, Mermaid has finished publishing and it has 6 Chapters. It is also Known as: See you later,Mermaid, シーユーレイター、マーメイド, See you later, Mermaid
3. Dragon's Crown
The manga is set primarily in the Kingdom of Hydeland and revolves around a legendary relic, the titular Dragon's Crown, and the quest to retrieve it. A mysterious coven of magic-users with influence in even the highest levels of government seek the treasure and have used their sorcery to link long-forgotten ruins, dangerous labyrinths, and many other areas together in order to search for it.
Note: includes a bonus epilogue chapter.
has finished publishing and it has 14 Chapters. It is also Known as: ドラゴンズクラウン, Dragon's Crown
2. Ryuu no Kawaii Nanatsu no Ko
Ryoko Kui, the master storyteller behind the beloved manga series Delicious in Dungeon, pens seven brand-new tales that will delight fantasy fans and manga devotees equally. Covering a broad range of themes and time periods, no two stories in this collection are alike!
1. Ryuu no Shoutou (竜の小塔)
2. Ningyo Kinryoku (人魚禁漁区)
3. Watashi no Kami-sama (わたしのかみさま)
4. Ookami wa Uso wo Tsukanai (狼は嘘をつかない)
5. Kanenashi Hakuroku (金なし白祿)
6. Ko ga Kawaii to Ryuu wa Naku (子がかわいいと竜は鳴く)
7. Inutanike no Hitobito (犬谷家の人々)
Seven Little Sons of the Dragon: A Collection of Seven Stories has finished publishing and it has 7 Chapters. It is also Known as: 竜のかわいい七つの子, Kui Ryouko Sakuhinshuu 2, The Dragon's Seven Adorable Children, Ryuu no Shoutou, Ningyo Kinryoku, Watashi no Kamisama, Ookami wa Uso wo Tsukanai, Kanenashi Byakuroku, Ko ga Kawaii to Ryuu wa Naku, Inutani-ke no Hitobito, わたしのかみさま, 九井諒子作品集2 竜のかわいい七つの子, 人魚禁漁区, 子がかわいいと竜は鳴く, 犬谷家の人々, 狼は嘘をつかない, 竜の小塔, 金なし白祿
1. School Ningyo
Two girls go hunting for mermaids to win their true love. Featuring very nontraditional mermaids.
School Mermaid has finished publishing and it has 32 Chapters. It is also Known as: スクール人魚, School Ningyo
