Watashi no Cosmic Monster - Recommendations

• Vol: 6; Ch: 24
• 2020 - 2022

Erina loves cats more than anything, even though she looks like the haughty-princess type who could have any guy she wants. But even with his cat-like name, she can’t stand her aloof classmate, Nekoyama-kun. But when she rescues a hurt kitty in her yard and gives it a perfect, snuggly kiss…she suddenly finds a very human Nekoyama-kun in her room? What gives?!

• Vol: 2; Ch: 11
• 2013 - 2014

Strange accidents always seem to happen around Hako Natsuno—so much so that she’s been dubbed the “Queen of Bad Luck.” It’s hardly surprising then that a naked alien prince falls from the sky to tell her that out of all the girls in the universe, he’s come to Earth to mate with her. Does this mean Hako’s luck has changed, or…?

• Vol: 2; Ch: 14
• 2006

This is a story about aliens. Yes, aliens. Choi Sera houses displaced aliens in her home, where they all pretend to be UFO fanatics in order to explain their eccentricities. Sera’s job is to teach these aliens how to live in human society—not that difficult on the surface, as they ostensibly look like humans (except for the three fingers on each hand thing). They look normal, and they can communicate with earthlings via a translator that looks like a hearing aid, but can they act normal? The answer to that is a resounding no. Watch as Sera tries to school the emotionless twins, Seunghyun and Seungmin (really clones) on dating (with disasterous results), tries to keep Hyunwoo out of trouble, and keep them all from being taken away by the UN alien hunter who’s on to them. And what happens when a translator breaks?!

• Vol: 1; Ch: 7
• 2010 - 2011

On one side, we have a guy living a boring and meaningless life meets Touko, a pretty girl, and it turns his life around. They get married, but three months later she tells him she is an alien from a far away planet, and that she must return to her home planet in a few days. Will he let their marriage end so easily? On the other side we have Honda Haruno, a girl "sent" by her superiors to gather information about humanity. However on her first day of school she meets this boy "Isuzu", who has extensive information about UFOs, invaders from other space & related topics... Haruna not only is surprised to see that her cover has been blown out right from the start, but also she must know how this Isuzu fellow knew about her. 

• Vol: 3; Ch: 39
• 1992

Watanabe, an alien student from 20,000 light-years away, comes to homestay with the Tokino family to gather material for his thesis on Earthling behaviour. He follows around the various family members asking mostly funny but sometimes profound questions about their work, their loves, their polluted air... When he's not being sent on errands or punched in the face, at least.

• Vol: 6; Ch: 51
• 1977 - 1978

Mu, an alien, just moved into the apartment next door, 60 centimetres away from the room of Ken-chan, an unsuccessful graphic artist, at the Venus Manor. The man is driven mad by her mysterious charm. Soon, Mu starts to work at a cabaret, Ken and the people around him get caught up in an unusual commotion due to Mu's free-spirited and mysterious charm.

• Vol: 6; Ch: 38
• 2015 - 2018

In a world where aliens live harmoniously with humans, there exists a kind of alien that doesn’t need to “eat” the way humans do. Hailing from the impoverished planet of Chlorodium #2, where food is a luxury, these aliens live by inhaling microorganisms from the air. Kumika, an uptight, earnest office worker, is one such alien from Chlorodium #2. When a sudden cold leads to her being unable to “feed” herself her usual way, her coworker Chihiro comes to her rescue with a nice warm pot of udon noodles! After a lifetime of never having to eat human food, will Kumika ever get used to getting “hungry”?”

• Vol: 2; Ch: 17
• 2016 - 2017

• Ch: 8
• 2014 - 2015

In a very common high-rise apartment building, suddenly a mysterious girl appears at someone's balcony! What is she trying to do?

• Vol: 3; Ch: 23
• 2011 - 2012

Dr Kim works at the Korean equivalent of NASA. He has talent, brains and is unparalleled with his programming skills. One day, he hacks into the Mars Rover and catches the glimpse of an alien. Unfortunately, the device wasn't recording at the time and so he has no proof and clearly no one believes him. And as fate may have it, that alien has come to Earth believing she had been caught on video and wanting nothing more than delete that proof before her boss finds out. Misunderstandings ensures as the two characters meet and are forced to work together as a new group of aliens start stirring trouble on Earth.