Overlord Official Comic A La Carte is a spin-off anthology manga loosely based on the Overlord series.

A collection of shoujo-ai/yuri oneshots.

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.

Follow the Devil King as he embark on his journey to become a gentleman!

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?

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!

Scene: The School Rooftop
The hero (me, Junpei Manaka!) sneaks up to the roof to see the sunset. When he opens the door, he startles a mysterious beauty. She panics and runs away, but not before Junpei has caught sight of her adorable strawberry print panties...in EXTREME close-up. With that vision forever burned into his memory, Junpei embarks on a quest to find the girl, and the panties, of his dreams!

Chio-chan is a gamer and a high school girl who gets into some interesting predicaments on her way to school. For instance, she was once running late for class due to staying up all night playing a game like Assassin's Creed, and her usual route was blocked. Prompted by the previous night's gaming, she decided to take to the rooftops, a strategy that does not work quite as well in real life! She also faces more mundane difficulties, like awkwardness in interacting with a friendly acquaintance met by chance on the way to school. Join Chio on her funny and unusual daily journeys to get from home to school on time.

Reena Saffron is fresh out of the academy and eager to begin her first day as a full-time officer with the Pallad City Police Department. But her idealistic nature and unwavering belief in justice is put to the test when she’s partnered with ‘Maniac’ Madison Wynter, a loose cannon officer with the Department’s Special Crimes Unit, whose methods stretch the law to its very limits.

Wanting to see a naked girl in person, Tsuda Kouta attends a nude model sketching session where he was awakened to the arts.
There, he also meets our heroine who speaks in Kansai dialect and a pure, sugar-sweet love begins to unfold.

A collection of 12 short stories (& one extra) by Yoshida Satoru. The first features a woman who quit her job one summer, and is trying to find a happier life. The next few feature an unconventional method of getting rid of a ghost, and some annoying peeping neighbors who underestimate the cleverness of their large-chested target. [tethysdust]

A young man wakes up to a small surprise.

Mikami Satoru, 37 years old, virgin, was stabbed to death. When he wakes up, he'll be reincarnated as a slime --- except not, he was reincarnated as [Shima Kosaku]!?
What would happen if the protagonist of the [Tensei Shitara Slime Datta Ken] was reincarnated as [Shima Kosaku] instead of a slime!?

This special edition release lets you read and compare the original materials of [Shima Kosaku] and [Tensura] that appears in this ultimate imagining, extremely most-discussed book [Tensei Shitara Shima Kosaku].

In a future where a pandemic wipes out most of mankind, Raito is tasked to travel back to the past in order for humans to avert that destiny. His mission: to make sure a normal high school freshman Yuu Tanaka makes children with his childhood friend Kyouko Takane!

The story is about a dog taking a bath with a sexy Onee-San and then ...

The main focus of the story is Asano, an employee who just can’t quit smoking, and Tabako-chan, who is the anthropomorphized smoke of a cigarette and whose clothes start to dissolve the closer you get to finishing your cigarette. She clings to your clothes like the smell of cold smoke. Aside from Tabako-chan, there is also the menthol cigarette character Menko-chan, and the Golden Bat, born in 1906, who are all anthropomorphized cigarettes that have turned into beautiful girls.

Space Adventure Cobra is a popular Shounen Jump manga from the late 70s, early 80s.

Cobra is a notorious Space Pirate with a laser gun as his left arm. But, he was tired of being chased by the agency in space and decided to lead a regular life by changing his face & being wiped of his memory.

Three years later, he is a regular person leading a regular life. He is tired of his lifestyle. For fun, he goes to see a "Trip Movie" that allows him to see the dream of his choice. When he saw his "dream", he saw his memories of when he was the notorious Space Pirate Cobra. However, he didn't know that was his memories. As he is going home, he meets up with someone who had a grudge with him. There is a little scuffle, and learns that he actually has a laser gun on his left hand.

It’s about a cute home tutor and her tomboy student, which is a nice combination IMHO.

This is a story about the romantic relationship between Wako, an OL who works for a publishing company and is dating a genderless man who has the perfect makeup, clothes, hair and nails. It depicts their daily lives between a boyfriend who only aim is to be beautiful for her.

The story of a boy who wants to have sex with his best friend and the best friend who doesn't want to have sex with him.