The beautiful yet aloof Midori and the very outgoing Takahiro are college friends. One day, during a drinking party, the astute Soejima senpai finally got Midori to admit that he is gay, even though he was trying to ignore that fact. As he slowly comes to terms with his own homosexuality, he also discovers the truth behind his friendship with Takahiro.

Nagaru, an ordinary college student, suddenly confesses to his classmate Fugimoto. How will things turn out?

This is a short but sweet oneshot.

In the turbulent final years of the Tokugawa Shongunate, Shieikan Dojo was the birthplace of one of Japan's most famous militias: the Shinsengumi. Many of the members have acheived legendary status for their skill, honor and devotion. Under the banner of "loyalty", they would sacrifice their lives for their ideals...

"Soshite Haru no Tsuki" is a series by Miya Ikushima, currently spanning 4 books that give a decidedly yaoi-friendly interpretation of the Shinsengumi. The main pairing is between the young first captain, Okita Souji, and his vice-commander, Hijikata Toshizou, but practically all of the well-known members have their own stories... and plenty of steamy love scenes interspersed with the fighting and intrigue the Shinsengumi were known for. (from hanami)

The books of the series are:

Vol.1 Soshite Haru no Tsuki (1998)

Vol.2 Akeyuku Sora (1999)

Vol.3 Yakusoku no Oka (2001)

Vol.4 Chiranai Hana (2002)

Vol.5 Ten to Chi to Kaze to (2006)

UB (Underground Brawl) is an ultimate fighting tournament that doesn't follow the standard rules of the official sport, UFC (Ultimate Fighting Championship). Consequently, this tournament is hidden from the public and has become a playground for the upper class. But one man is destined to end the cruel government's uprise. That man is Jack Knife. The story will mostly focus on Jack's fighting encounters in the UB tournament and how he will recover his forgotten past.

From Peccatore Sanctuary:

Newbie manga editor Hatori Sekima has always admired the well-known shoujo mangaka Honda Yuki sensei, hoping one day to work with Honda sensei. But when Sekima finally gets the chance with work with Honda sensei, he discovers that this Honda sensei is not the cute girl he imagined, but a handsome man who seems to be 'interested' in him immediately...

From Fantasyshrine:

1, 5) Catamountain
Even though the President of the Student Council, Aoyagi, isn’t much of a fighter, he's still determined to bust any troublemakers in school. It’s a good thing that he can always rely on his strong and dependable kouhai, Hayami, the Treasury of the Student Council, to watch his back. Until one day, Hayami drew him close and demanded, “I want to embrace you”…!?

2-3) Moe Love
Riku is in love with Chisato, a bishoujo anime otaku, that doesn't see anything other than his moe figurines. Will Riku be able to win his love?

4) One More Kiss
Taiga comes home one day to find a stranger in his house, eating his cup noodles. The stranger, Higuchi, is a very talented illustrator, and his style is very similar to someone Taiga knew when he was in high school. Someone Taiga had forced himself upon...

Manga anthology based on DMM and Nitro+'s browser game Touken Ranbu -online-

1-4. Bukiyou na Bokura no Sukima
5-8. Sweet Crazy Days

Two childhood friends, Noboru and Anne, grow up in France and love cycling. Noboru has never beaten Anne in a race. One day Noboru has to return to Japan. Noboru and Anne make a promise to meet in the Tour de France as professional cyclists for their respective countries. A story of Noboru's struggle to fulfill that promise. The oneshot appeared in 2017 issue 19 of Weekly Shounen Jump.

Collection of stories

1-2) Kindly Dinner Table/You Can't Eat That
Ordinary university student, Kou, is living with Naoyuki; a gentle and timid vampire. Frightened of his narrow coffin, the cowardly vampire doesn’t scare Kou, but can Kou resist becoming his “lunch?”

3) The Werewolf Afflicted on the Night of the Full Moon
An extra specially drawn compilation about Naoyuki’s older brother, Yukito, and a werewolf called Seiichirou!

4) Friends Season
High school students Kura and Kuri are best friends, but when Kuri confesses to his friend Kura, he's shot down pretty quickly, after all, Kura has a girlfriend. But now that he knows, Kura can't stop thinking about his friend in "that way".

5) Entangled, Untangled
Student Yoshino enjoys teasing Miki-sensei, even making the teacher tie his tie every morning. But how serious is Yoshino, and though Miki-sensei doesn't treat him like the other students, does that really mean love...

6) The Truth is You're Kind
Breaking up is hard to do for one young couple that can't seem to escape their memories of each other.

7) Beautiful Person
An 8 page short about a mysophobic man and his lover.

8) Later, at the Dinner Table
Kou and Naoyuki omake.

1) The Reason I Take One Step Forward
Young couple Hirota Naoki and Yoshizawa Hiderou have a dog-and-owner relationship, with Hirota always taking care of the clumsy Yoshizawa. But when Hirota gets sick at school and tells Yoshizawa not to follow him home, is there anything "the dog" can do to be helpful to his "owner"?

2) A Rare Look Into the Incompetent Seme

3) But I Love You for all That

4) Tic-Tack

5) When the Snow Accumulates

6) Centimeter Rhythm

7) Jikosaiten

8) Sangatsu no Tobira

9) Hakoniwa no Tokiwa

10) Kataomoi Nochi Renai Naka, Tokidoki Ueno Sora

Story 1 - Don't Say Any More, Darling
The only thing keeping Tadashi, a struggling song lyricist, alive is food handouts from Kouhei, a successful doctor. In fact, Tadashi has been leeching off of Kouhei for practically their entire professional lives.
Before they arrived at this queer living arrangement, they once enjoyed a little fling back when they were in high school. Though the affair ended briefly afterwards, they've remained fast friends still. But Kouhei's parents want nothing more than to see their son settling down. As Kouhei is pushed ever more forcefully into an arranged marriage, will he finally admit that he sees Tadashi as something more than just a friend?

Story 2 - My Eternal Sweetheart
Sir Arthur, a teenager, has immune deficiency syndrome. He can never leave his house because of all the bacteria outside, thus he feels eternally bored. So to satiate his boredom, he asks his brother to make him some sexdroids to have fun. But, his restless boredom still remains...

Story 3 - Fairyland
"Because humans had become so foolish and indecent, God punished them by erasing them from the Earth."
It's been a month, and there was no sight of humans except for himself. Sawada Ryohei thought he was the only one left, until he spotted a bespectacled boy. And it turns out that, this fairytale wasn't a good one.

Story 4 - One May Day (Josei)
A professor went to a restaurant one day, and it wasn't that good. But the little things about the owner(?) Sachiko, like her pretty forehead, made him a regular there. Little things can change everything.

Story 5
A young, beautiful, talented pianist. That's what he was.
No longer is he young; No longer does he have men in lines just waiting to embrace him. Because he indulged in his one-time fame, he neglected everything else and now has become any regular bearded Joe.
Now in his 40s, he just wants his strike in love! But does he still have it

Each chapter follows Fukuzou Moguro, a traveling salesman, and his current customer. Moguro deals in things that give his customers their heart's desire, and once his deals are made and their unhealthy desires are satisfied, Moguro's customers are often left with terrible repercussions, especially if they break the rules of his deals...

Orginal

1-4) Sore wa Yappari Koi no Sei
One day, the unlucky Taira dives face-first between the legs of the judo club captain, Kusehara! Kusehara then insists that Taira 'take responsibility' and starts to enact various perverted things to him every day!

5-6) Sore mo Yappari Ai no Tame
Ibuki and Kazoumi are childhood friends and they live together since Kazoumi's parents left the country to take care of overseas business arrangements and because Kazoumi's father and Ibuki's father are friends. Since then Kazoumi takes care of Ibuki, who is the spoiled-unaware type, but he wants more....

Mimaru is no ordinary garbage collector. He's a badass ninja who uses trash and other disgusting items to defeat his enemies. He also protects the unprivileged people in his surroundings.

[From Beautiful Soup]:

Katsuse Rin, a troublesome student that's always breaking the rules ends up falling in love with a member of the school discipline squad, Kuramare Fukaten. They run into some problems when Katsuse wants to be more open about their relationship, but Kuramare does not want his school life to be affected by his private life. Will Katsuse and Kuramare be able to overcome this and be the happy hugging, kissing, dating couple that Katsuse wants, or will Kuramare be afraid to let himself be caught by the students that look up to him, forcing Katsuse to move on with someone else?