Spin-off of Himouto! Umaru-chan about Umaru's friend, Ebina and her journey from Akita to Tokyo.

Kyoubei Kurokawa, a university student, is aimless in life and has run away from his home to live alone but has nowhere to sleep. One day, his life is saved by Asumi Nanjou, a mysterious girl from the same university who takes him to her apartment to treat his injuries. After hearing of his situation, Nanjou decides to let him live in her home but under one condition: he will be an invisible man. He later discovers why: she will completely ignore his existence. Meet Kurokawa and discover the advantages (and disadvantages) of being an invisible man and unraveling the mysteries behind Asumi Nanjou.

Akira's brother, Atsushi, has been missing for two years. And recently a mysterious woman appeared and told him that she can take him to the island of Higanjima where she says she saw Atsushi. But she also asked that he bring a few friends along with him.

Chichi no Jikan follows Shinogi Kyuuichi, a male biology student who lives in an apartment near a helpful female neighbor/friend, Takarai Ayaka. One day, he is visited by aliens, who demand that he raise their baby for a year... or else the world is history. The baby is apparently human, and is raised the way humans are: through breast-feeding. Kyuuichi's sex is not a problem for the aliens: they give him a simple device that switches his body to a woman's with the mere touch of a button. Conveniently, Kyuuichi's female form is very well-endowed.
Although she's understandably confused and uncomfortable by the whole situation, Ayaka helps Kyuuichi out as he navigates the unfamiliar experience of raising a child, and breast-feeding it in particular. That means going to a store to buy a breast pump, visiting a maternity hospital to get a massage to release Kyuuichi's stored-up milk, and giving the baby a bath together. Kyuuichi, as a biology student, is fascinated by the whole thing from an academic perspective.

A sudden upset stomach sends young Iwai dashing into a nearby coffee shop. What he wasn't expecting was the short haired, cute young lady waiting behind the counter. That sole encounter was enough to take over Iwai's every thought, still not even knowing the name of his little coffee shop angel... Brought to you by the author of [Chima Chima] and [Machi Machi], a touching love story portraying all of the little intricacies and beauty only found in a high school love.

A collection of six one-shots done by Yasuhiro Nightow from 1989 to 1997.

An adaptation of Jules Verne's 1864 novel, "Voyage au centre de la Terre".

The story involves German professor Otto Lidenbrock who believes there are volcanic tubes going toward the centre of the Earth. He, his nephew Axel, and their guide Hans descend into the Icelandic volcano Snæfellsjökull, encountering many adventures, including prehistoric animals and natural hazards, before eventually coming to the surface again in southern Italy, at the Stromboli volcano.

The world is devastated by the sudden stampede of the mysterious invading creatures called 'cosmof'. Amakawa Alice still believes that her family, that disappeared 6 years ago, will return. Can she protect her home on her own?

When he was little, Fujimino Daisuke had a tomboy childhood friend named Hino Matsuri that loved to rough-house and bully him. Now in university, Daisuke reunites with Matsuri only to discover she’s become a total cutie! Daisuke thinks he could fall for her...but some things still stay the same, like Matsuri still bullying him! What kind of tough love awaits these two?

I killed my younger sister and managed to get away with it. But on the 100th day after her death, something strange happened...

From MangaHelpers:
Mu-kun has moved in with his new wife, Hinata. Instead of moving into their own house, though, he's moving into the house that is also shared by Hinata's mother, her aunt, and her two little sisters. Most of these women are quite well-endowed, and have very loud personalities. He and Hinata are eager to have sex, but it's so hard in such a crowded house! Will they be able to find time to be alone together?

It's the fall of the first year of high school. After changing seats, Yuki Amano and Hayato Kuga became seat partners. Kuga attempts to get the silent Amano to open up, but she does not even show a smile. Meanwhile, Amano also starts to show interest in the airhead Kuga. They've fallen in love, but they have yet to realize their feelings. The heart pounding love comedy begins!

Manga adaptation based on Kuroneko's story, which starts in the 5th light novel.

A girl with a fascination for Shot Put, and a boy with a fascination for the girl.

Oomiya-kun is often late for class so as a punishment, he is forced to join the Track and Field Club. However, that's where he discovers Nazuna Yuizaki, the girl he has a crush on, training seriously with Shot Put. Can he use this opportunity to get her to finally notice him?

The Sorrows of Young Werther (German: Die Leiden des jungen Werthers) is a loosely autobiographical epistolary novel by Johann Wolfgang von Goethe, first published in 1774. A revised edition followed in 1787. It was one of the most important novels in the Sturm und Drang period in German literature, and influenced the later Romantic movement. Goethe, aged 24 at the time, finished Werther in five-and-a-half weeks of intensive writing in January–March 1774. The book's publication instantly placed the author among the foremost international literary celebrities, and was among the best known of his works.

A semi fictitious one shot by author Maruo Suehiro, intersecting the life of Polish Franciscan Friar missionary, Maximilian Kolbe (a real life historical person) and a young Japanese prior to the Nagasaki Bombing.

At the popular Japanese-style tea house Rokuhoudou, customers can count on receiving not only excellent food and drink, but - if they wish for it - a helping hand in solving any problem that may be plaguing them. Serving in Rokuhoudou are four men who are consummate professionals in their individual fields: tea expert Sui, barista Gure, pâtissier Tsubaki and chef Tokitaka.

Kei and Yuri, known as the Lovely Angels–or the notorious Dirty Pair, depending on who you ask–work as “trouble consultants” for the galactic Worlds Welfare and Works Association (WWWA). But in their pursuit of space-wide justice, they cause space-wide disaster! The chaotic (and strangely successful) exploits of these interstellar agents have charmed audiences since their debut in 1980. For the first time ever, this manga adventure for the iconic pair–created in Japan as a retelling of the first light novel–will be available in English, contained entirely in one omnibus!

Tells the story of a female ghost who lives on a couch and it's the debut work of Q Hayashida as mangaka.

The story follows the women's volleyball team from a certain high school, especially one girl's fight to become the best.