Manga like COSMOS

Beelzebub

Also known as Beelzebub.

Status: Finished
Genres: Action , Comedy , Supernatural

The story follows the "strongest juvenile delinquent", Oga Tatsumi, a first year in "Ishiyama High" the school for delinquents. One day while sleeping next to a river he sees a man floating down it, he pulls him to shore and the man splits in half revealing a baby boy. This boy is the son of the demon king and he has been chosen as the one to raise it with the baby's demon maid Hilda. The story follows his life with the child and at the delinquent school.

Note: Includes 12 extra chapters.

Tags: Delinquents , Shounen , Demons , Primarily Male Cast , Adoption , School , Primarily Teen Cast , Male Protagonist , Parenthood , Urban Fantasy , Coming of Age , Maids , Magic , Body Swapping , Battle Royale , Dragons , Amnesia , Ghost , Meta , Family Life

ALIENS AREA

Also known as Aliens Area.

Status: Finished
Genres: Action , Fantasy

Tokyo, Planet Earth... High schooler Tatsumi Tatsunami lost his parents at a young age and now works multiple part-time jobs to live a hectic but peaceful life with his younger siblings. One day his body undergoes a sudden change... And now mysterious beings are showing up at his house! In order to protect the people he holds dear, in order to protect Earth (or "area"), Tatsumi must awaken! He better, because "they" are already here!



Note: Includes 1 extra chapter.

Tags: Shounen , Aliens , Male Protagonist , Police

Tokyo Aliens

Also known as Tokyo Aliens.

Status: Releasing
Genres: Action , Adventure , Sci-Fi

Gunji Akira, who has just started high school, has been chasing after his father's ghost by trying to become a police officer just like him. One day however, he has a surprise encounter with an alien while leaving school. And there begins the start of his fateful adventures with extraterrestrial life...

Tags: Seinen , Aliens , Cyberpunk , Urban Fantasy , Male Protagonist , Police , Gore , Super Power , Primarily Male Cast , LGBTQ+ Themes , School , Chibi , Primarily Teen Cast

Kanata no Astra

Also known as Astra Lost in Space.

Status: Finished
Genres: Action , Adventure , Drama , Mystery , Sci-Fi

Itʼs the first day of Planet Camp, and Aries Spring couldnʼt be more excited! She, along with eight other strangers, leave for Planet McPa for a weeklong excursion. Soon after they arrive, however, a mysterious orb appears and transports them into the depths of space, where they find an empty floating spaceship…



Notes:
Includes 4 sets of bonus pages, where each set is considered a chapter; Volumes 2 - 5 each contain a set.
Won the Manga Taisho Award 2019.
Nominated to the 23rd Annual Tezuka Osamu Cultural Prize.

Tags: Space , Conspiracy , Survival , Found Family , Ensemble Cast , Coming of Age , Clone , Shounen , Transgender , Tragedy , Male Protagonist , Aliens , Alternate Universe , LGBTQ+ Themes , Adoption , Agender , Wilderness , Nudity

Shakunetsu no Nirai Kanai

Also known as Hard-Boiled Cop and Dolphin.

Status: Finished
Genres: Action , Comedy , Drama , Fantasy , Supernatural

Meet hard-boiled cop Boyle Samejima. He's just been assigned to the remote Ogasawara Islands. There he finds coworkers, a mysterious young girl and a dolphin for a partner?! Cop x girl x ocean! Welcome to the craziest hard-boiled cop story you'll ever read!



Tags: Police , Shounen , Animals , Cult , Super Power , Tragedy , Adoption , Male Protagonist , Rural , Surreal Comedy , Anthropomorphism , Shapeshifting , Parody , Episodic

Beelzebub Maou Gaiden

Status: Finished
Genres: Action , Comedy

Compilation book featuring all of Ryūhei Tamura's early oneshots illustrated before he started on Beelzebub. The compilation also includes the Beelzebub Pilot Chapter and an extra chapter.

Contains:
Beelzebub
Ōmiya Jet
Nirai Kanai Yori
URA BEAT
Beelzebub Extra

Tags: School , Shounen , Demons

Hikaru ga Shinda Natsu

Also known as The Summer Hikaru Died.

Status: Releasing
Genres: Horror , Mystery , Psychological , Supernatural , Thriller

Two boys lived in a village: Yoshiki and Hikaru. The two did everything together...until the day Hikaru was encompassed by a mysterious light. That was when everything changed—Hikaru most of all. Yoshiki still wishes from the bottom of his heart to always stay by his side...but is there even a Hikaru left to be with?

Tags: Monster Boy , Male Protagonist , Seinen , Rural , Cosmic Horror , Body Horror , Tragedy , Primarily Teen Cast , Boys' Love , Gods , LGBTQ+ Themes , Unrequited Love , Curses , Mountaineering

Rai Rai Rai

Also known as Rai Rai Rai.

Status: Releasing
Genres: Action , Comedy , Sci-Fi

Deep in debt, life can’t get any worse for Sumire, until she wakes up with a monstrous new arm and a foul-mouthed voice in her head! It’s time to battle deadly alien threats—all to pay her bills!



Tags: Aliens , Female Protagonist , Shounen , Monster Girl , Work , Shapeshifting

Harapeko no Marie

Also known as Hungry Marie.

Status: Finished
Genres: Action , Comedy , Romance , Supernatural

The battle romantic comedy manga centers on a boy named Taiga and a girl who lives next door to him. He has always liked her, but when he finally gets the chance to talk to her she brings him back home as a human sacrifice to revive Marie Antoinette's daughter. After the ritual goes wrong, he wakes up in the princess' body.

Note: Chapter count includes a bonus chapter in vol. 2, and the original one-shot in vol. 4.

Tags: Martial Arts , Female Protagonist , Male Protagonist , Ghost , Gender Bending , Ojou-sama , School , Ensemble Cast , Villainess , Shounen , Body Swapping , Delinquents , Urban Fantasy , Love Triangle , Magic , Age Regression , Meta

Sebeku-chan wa Kamitsu Kitai

Status: Releasing
Genres: Adventure , Supernatural

Tags: Educational , Full Color