Manga like IO

What is IO about?

Status: Finished

Taiyo Nakabiru went to Okinawa on a trip in pursuit of beautiful girls and his wish to go diving. When trying to hit upon a girl, she surprises him by saying that he killed her mother. It appears that she and her two sisters know him, even though he does not remember ever going to Okinawa before. After convincing the three sisters, Nagisa, Shibuki and Mio Miyara, to let him help them out with their work and to let him learn diving from them, Taiyo's childhood with the sisters slowly comes back to him, and certain strange events involving a mystical white whale begins to haunt them.

Tags: Scuba Diving , Female Harem , Male Protagonist , Amnesia , Work , Swimming , Lost Civilization , Nudity , Seinen , Coastal

Where to read?

No reading links available

nacuN

Status: Finished
Genres: Adventure , Romance , Sci-Fi

Near future. A world renowned mathematician/physicist Francis Dullam loses his left brain hemisphere and retires from the hard science to study dolphins. Several years later he comes up with the new thesis (which is essentially a collection of dolphin footage). As the "thesis" is being severly criticized by the media, Ishii Mitsunari (a student living in America) discovers the idea hidden there, that will help to create the true Artifical Intelligence. Motivated to create the AI first, Mitsunari leaves for Okinawa, to follow the footsteps of Dullam.

Tags: Seinen , Scuba Diving , Disability , Religion , Artificial Intelligence , Conspiracy , Animals , Crime

Where to read?

No reading links available

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Umi no Misaki

Status: Finished
Genres: Comedy , Drama , Ecchi , Romance , Slice of Life

Goto Nagi has travelled to the southern island of Okitsushima, and ventures out to see Umi no Misaki, a striking cape jutting out into the ocean. But when he arrives, he finds that there is much more to this cape than a wondrous view. There is something peculiar about the cape, and about the island's inhabitants.

Tags: Female Harem , Male Protagonist , Primarily Female Cast , Rural , Seinen , School , Nudity , Reincarnation , Female Protagonist , Outdoor Activities , Primarily Adult Cast , Swimming , Gods

Where to read?

No reading links available

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Amanchu!

Status: Finished
Genres: Comedy , Slice of Life

Hikari Kohinata is a cheerful 15 year-old girl who lives near the ocean and she spends much of her time diving as a result. On her first day of high school, she meets a teacher who also likes scuba diving. There's also a 16 year-old classmate, Futaba Ooki, who gets dragged along in Hikari's maelstrom as soon as they meet at school.

Tags: Iyashikei , School , Scuba Diving , Ensemble Cast , Seinen , Cute Girls Doing Cute Things , Primarily Female Cast , Female Protagonist , Coastal , School Club , Heterosexual , Twins , Yuri , Urban Fantasy

Where to read?

No reading links available

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Grand Blue

Also known as Grand Blue Dreaming.

Status: Releasing
Genres: Comedy , Romance , Slice of Life , Sports

After moving out on his own to a seaside town, Iori Kitahara makes a college debut he never anticipated. A new chapter of his life unfolds, full of diving with beautiful girls and shenanigans with a gaggle of lovable bastards! Idiot-expert Kenji Inoue and au naturel authority Kimitake Yoshioka bring you a glorious college tale filled with booze-fueled antics!

Tags: Slapstick , Surreal Comedy , Male Protagonist , College , Primarily Adult Cast , Seinen , Nudity , Coastal , Bar , Scuba Diving , Love Triangle , Heterosexual , Otaku Culture , Kuudere , Meta , Tsundere , Female Harem , Bisexual , Gore , Yandere , Gyaru , LGBTQ+ Themes

Where to read?

Comic Days

INKR Pocket Magazine

K MANGA

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Summer Time Render

Also known as Summertime Rendering.

Status: Finished
Genres: Action , Drama , Mystery , Supernatural , Thriller

A tragic incident calls a young man named Shinpei back to his hometown on the remote island of Higotoshima, Japan. But something sinister awaits upon his return, and a chilling sequence of events unfolds that will have dire consequences for Shinpei, for Japan, and for the entire world!

Tags: Time Manipulation , Rural , Shounen , Body Swapping , Ensemble Cast , Male Protagonist , Survival , Demons , Time Loop , Urban Fantasy , Shapeshifting , Aliens , Gore , Reincarnation , Tanned Skin , Dissociative Identities , Mythology , Crime , Religion , Denpa , Gods , Suicide , Cosmic Horror , Tragedy , Swimming , Love Triangle , Outdoor Activities , Amnesia , Historical , Nudity , Unrequited Love , Heterosexual

Where to read?

MANGA Plus