Otsukai. 2. Osasoi.Onegai.Oyasumi.Ochiusha.Oyu no Naka no Chiisana TakuramiOyatsu.Ii Ko de Matteru.Ii Ko ni Shiteru.

Natsuko is a somewhat odd high school student that harpoons fish.

Based on Vol 7 of the Light Novel skipped by the manga adaptation.

What happens when you finally hit 100% for a character’s route in an otome game?You’d marry him, right? Wrong! Joo-ah isn’t here to commit to just one man. Ever since she woke up as the main character of an...

An arrogant prince of an undersea kingdom, in order to win over his queen, Margot, who opposes the destruction of mankind, Abalone is swept ashore by humans in search of a "sea bride" who can activate an...

A story between the Sea and the Earth. Childhood friends Hikari and Manaka, who live in the sea, together with their friends Kaname and Chisaki, are forced to attend school on land after their own undersea...

A swarm of earthquakes hit the Japanese archipelago causing the sudden eruption of a dormant volcano. Soon after the people find themselves facing a wave of mysterious natural disasters... and ultimately...

Mizuki is the object of his younger brother's lust, and he wouldn't have it any other way!

The story of a girl living in an underwater city who wants to go above the water.

As a child, Monkey D. Luffy was inspired to become a pirate by listening to the tales of the buccaneer "Red-Haired" Shanks. But his life changed when Luffy accidentally ate the Gum-Gum Devil Fruit and gained...

1-5. One Shota Byoutou 24-ji 6. Hitozuma Henshuusha: Shotagui Ero Manga Lesson7. Iryouyou One Shota Sakusei Guide8. ChinTrai Quest III: Hime to Maou no One Shota Sex

Haruku gives Saki some discipline after she finds they share a very special talent with dice. Akane gives lessons on mixing delicious cocktails with one juicy key ingredient. Hirai admires her new neighbor's...

From MangaHelpers: A terrorist group has declared independence on the South Pole, and they have placed extremely powerful nitrogen bombs off many coasts. They plan to take revenge on the world, by forcing...

In a world faced with a flood of overpopulation, the scientists of the world are called together to come up with solutions. Prof. Leeman suggests for man to live in the sea, but is shunned. In an act of...

Ryugu is a small town under the sea. Aside from the fact that everything is, well, underwater, it's just like every other small town. Classmates Masora and Sumire are like every other middle school girls...

Two brothers wearing bunnysuits hop on a phallic train and travel to a mysterious underwater brothel.

In 2071, north pole ice have melted and the land has been submerged. Humanity survived but it's divided into two species: the true humans, those who live in underwater cities, and the Dugons, those who chose to...

After witnessing his favourite idol sleeping with another man, Ota slips through a crack in time and finds himself transported to 2200A.D. After being confused for as a Sex-Bot, Ota must join hands with the...

The manga will be set in a post-apocalyptic world overrun with violence, fear, and killing. The story begins when two women consumed by revenge appear in Ultima Castle, the world's last city.

All he wanted was to get wrecked by a hung, handsome octoman... Sanho’s been pouring his deepest desires into octopus fishing (literally), so when he saves the Dragon King's octopus prince and lands and lands...

In a seaside town, a young girl living with her fisherman grandfather encounters a mysterious blue-eyed young man on the day of a great tide. He claims to be searching for a mermaid. Several years later, he...

Deep beneath the ocean lies the Alabaster Sea Kingdom, where its king, Taerang, faces a deadly curse. Born without a heart, he must steal one from a woman who truly loves him or die on his 25th birthday. Having...

The year is 2025, the older brother decides to trust himself just one last time. It’s the start of an adventure that aims for Mars via JAXA in the town of Tsukuba! The official Space Brothers manga is ready to...