Rosetta Kara no Shoutaijou - Recommendations

• Vol: 3; Ch: 21
• 2015 - 2018

In a mountainside bakery, the young shopkeeper Konta meets Mamita, an alien whose spaceship crashed and is looking for food. Konta winds up taking the stranded alien in as his little brother. This is the diary of a baker and an alien as they live together as "siblings".

• Vol: 2; Ch: 14
• 2000 - 2001

In the 21st century, aliens have arrived on Earth and live among humans. In sleepy Enohana, the dirt-poor student Chigasaki Mayuko finds herself living together with NieA, a low-caste ("Under Seven") alien. While Mayuko struggles diligently to make ends meet, NieA seems to be totally unconcerned with the consequences of her actions.

• 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
• 1982

Nayuta is a normal school girl, until she meets a young boy named Kiro trying to help his sick mother. Nayuta takes them to the hospital, but there Kiro's mother vanishes without explanation and Kiro runs away. Later that night Kiro shows up at Nayuta's house and shows her his psychic powers, enabled by a mysterious tiara he wears.

• Vol: 1; Ch: 9
• 2012

• 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: 2; Ch: 15
• 2013 - 2015

The bizarre everyday life stories of the citizens of a coastal port town, Daidai.

• Vol: 8; Ch: 38
• 2013 - 2017

Rio was looking forward to spending her summer vacation in Tokyo, meeting boys and going out with friends. But after a change of plans forces her to stay the (whole!!) summer with her grandmother in the countryside, she’s devastated… until she meets Ginzo, a handsome, mysterious guy with incredible talent and a hidden past… 

• Vol: 4; Ch: 41
• 2020 - 2021

Repeated transferring, the disappearance of her mother, the death of her father… Isora, who is alone at both home and school, is met with an extraterrestrial encounter. She meets a space creature named Egonomimi, and it fills her with heart…I can't go back to normal anymore―

• Vol: 2; Ch: 11
• 2018 - 2019

Kaguya, an alien who was cast down onto Earth as punishment, takes over the body of a high school girl and must learn to adapt to human society... but of all things to take interest in, these lowly life forms' "sexual reproduction" is what catches Kaguya's attention...