Hako, Isse

A white, round SOMETHING has appeared in the Sea of Japan! The notoriously lazy Harusame gets appointed as the mysterious marine creature "Shiromaru" handler along with two quirky companions! While Harusame wants nothing more than to avoid human interaction, his encounters with Shiromaru force him to confront the past... A coming-of-age sci-fi drama for anyone who finds this world hard to live in!

(Source: MANGA Plus)

Shiromaru

しろまる

Tosaya, Kou

A man working at a soul-crushing corporation discovers he's trapped in a time loop at his office and he's the only one who knows it! A one-shot manga about corporate hell and time paradox.

(Source: MANGA Plus)

Oshigoto wa Owaranai!

Work Never Ends!

お仕事は終わらない!

Hisakura, Baku

A lone genius and the perfect android he constructed run a shop together, where they make prostheses for veterans who've lost their limbs in war. However, their prosthetic technology catches the eye of the military, who then decide to make use of it...

(Source: MANGA Plus)

Mukibutsu ni Ai wo Komete

Pouring Love into Steel

無機物に愛を込めて

Donomichi Kodoku

It's a big day for our protagonist, Usagida. She gets on an early train, unable to suppress her worries that something might go wrong during her high school entrance exam. Trying to go over her notes just makes her anxiety worse... When she finally can't help but burst into tears, a certain someone calls out to her...

(Source: MANGA Plus)

Nannimo Umaku Ikanakattara Dou deshou

What If Nothing Goes Right?

なんにもうまくいかなかったらどうしよう

Tanaka, Kuu

Hundreds of years have passed since mankind ventured out into space, yet any evidence of other life remains elusive. For what reason do we live in this vast, lonely universe?

(Source: MANGA Plus)

Uchuujin Fuzai Shoumei

Proof of Alien Absence

宇宙人不在証明

Yachi, Taiyou

Half a century ago, the Cosmic Demon Delekacon was sealed away, averting Earth's destruction! And now, Pec—the demon's left eye known as Eye Boy—is living it up as a permanent freeloader with his best friend Keigo?! A groundbreaking 79-page one-shot mixing youth, sci-fi, and friendship!

(Source: MANGA Plus)

Eye Boy

アイボーイ

Yatsu

On an Earth after humanity's extinction, a robot who only has a head and an android with the appearance of a young girl grow tomatoes together. A small creation myth wrought by machines.

(Source: MANGA Plus)

Mechamagahara

メカマガハラ

Andou, Kouhei

Mabuchi, Asako

Rio Mikazuki is a shinobi. That is, a shinobi living in the modern worldーa "shinewbi" of sorts. All of the ninjutsu and ninja tools of the current era are at her immediate disposal and are considerably more high-tech than before. However, it seems as though her senior partner, Igarashi, has learned how to use real ninjutsu through the long-forgotten traditional training methods of the old shinobi... The stage unfolds for a romantic comedy of two shinobi working in a modern world!

(Source: MANGA Plus)

Imanin

Shinewbi

イマニン

Yamagishi, Sai

Heji, Teito

Indifferent student Takatsugi-kun is living an uneventful life, until he meets Niina, a girl who's utterly obsessed with baseball. Though she seems to have nothing but baseball on her mind, Takatsugi finds himself drawn to her. Their relationship progresses smoothly...or does it? An unconventional triple-threat romantic comedy begins!

(Source: MANGA Plus)

Yakyuu Bunmei Alien

Aliens, Baseball, and Civilization

野球・文明・エイリアン

Ichinohe

Unable to accept the death of his best friend Octo-chan, Yota makes a forbidden wish on a night of despair. What appeared before his eyes was...? The genius Ichinohe-sensei debuts with an impactful serialization! A new sensational fantasy tale of everlasting friendship!!

(Source: MANGA Plus)

Seikou Ooja

Stellar Friends

星交O者

At the edge of the universe drifts a solitary vessel. Within its confines, a man serves an "eternal imprisonment." Through the endless passage of time, he becomes the first to create "something" unprecedented in space...

(Source: MANGA Plus)

Uchuu no Jouken

Laws of the Universe

宇宙の条件

Meet Linear Seven, an alien observer of other alien life forms. When news breaks that Earth is doomed to extinction, she makes her decision: "It's now or never!" And so begins her journey to Earth...

(Source: MANGA Plus)

12 Manga Like Keroro Gunsou