Collection of Shoujo Ai & Yuri Oneshots from Galette

"A long war between the Grasslands and Zexen has taken a heavy toll. When a long-needed truce fails, a quest is undertaken to find the legendary Flame Champion, who saved the Grasslands in another war years before."

The third of the Suikoden series highlights the struggle of the bearers of the 5 elemental True Runes; True Fire Rune, True Water Rune, True Lightning Rune, True Earth Rune and True Wind Rune; amidst the chaos that ensued within the Grasslands. Who is the mastermind and what is his/her/their purpose?

Based on the PS2 video game, it is also loosely based on the Water Margin classics, though it's limited only to the gathering of 108 Stars of Destiny in order to restore order.

Collection of short stories
Volume 1: Gekogeko
Volume 2: Piyopiyo

From Operation Boredom: Two brothers, Noboru and Toru grew away from the fact that their family could use the Water ki to keep demons away. However, in order to keep Toru safe after a demon goes after his life, they will need to awake the fox diety Kūgen.

Based on the game by Age, spin-off of the Kimi ga Nozomu Eien game.
From Solaris-SVU:
Takeru and Sumika have been neighbors and friends since they were little, but when a mysterious girl arrives, and is found in bed with Takeru, their daily lives will be thrown into chaos.

From moetron
Total Eclipse is set in the same world as MuvLuv Alternative, at Alaska’s Yukon base, test site 18, where first-class staff from all over the world regardless of country gather to work on new Tactical Surface Fighters.
The main characters are engineers and pilots and it features many TSFs that failed to show up in Alternative.

The story of an office worker and his tiny senpai.

August 2019, scientists received extraterrestrial signals warning them of the catastrophes that will hit Earth.Following it, various extraterrestrial life forms come into contact with the human species. People who are affected by these energies, called the Third Eye, develop mysterious powers. Some are able to move at the speed of sound, others possess a sword that is capable of even cutting steel, or those who are able to tear absolutely everything apart with their teeth.We follow the daily life of Utsugi Minoru, a discreet 17-year-old teenager who obtained the ability he has always desired, the Solitude (code name lsolator), and Yumiko, a member of an organization that monitors these new superhumans.However. the prowess given by Absolute Solitude results in endless battles for Minoru...

The unknown story of a certain day in Annie and Mikasa's life.

After dying, Sena Kaito was reborn in another world and confronted with a peerless beauty, Elisabeth, who had appeared before his eyes. Introducing herself as "Torturchen," she commanded Kaito to become her servant, but he refused on the spot. When Elisabeth presented Kaito with the choice of either torture or butler, he immediately submitted and began to serve at Elisabeth's side, to accompany her until she completed her mission.

The Katvarna Empire is at war with the neighboring Republic of Kioka. In the Katvarna Empire, the lazy, woman-admiring Ikuta hates war, but due to certain circumstances, he grudgingly takes the High Grade Military Officer Exam. No one would have expected that this 17-year-old young man would eventually become a soldier called a great commander by others. Ikuta survives this world engulfed in war with his superior intellect.

An insufferably arrogant vampire prince falls in love with a lowly human commoner girl! In a forbidden game of cat and mouse, you cannot stop this blood-stained love. Gently taking a bite, you are my possession.
Original comic:
http://www.kuaikanmanhua.com/web/topic/906/

A world in which Korea is the global capital of combat sports. At Nam-Il High School where the best and most talented students of martial arts reside, Jiu Ji-Tae suddenly finds himself thrust into their midst despite being a total weakling.

By neutralising his physical shortcomings through jiu-jitsu, can he rise to the top of the fight classes?

Once upon a time in the small town of Hiraya, Nagano Prefecture, lived a normal high schooler named Seta Rinichirou.

One stormy night, he found a Princess named Polilyfa and the Female Knight (Valkyrie) who served her, Krauzera, collapsed in the middle of paddy field. Both of them had escaped from their country who fell to Orc army attack using Gate magic. And now they established a government in exile at Rinichirou house.

Between jealous stalker childhood friend, Princess Pau and Krauzera fascination at Japanese modern technology and culture, and superdense Rinichirounium, a slapstick comedy choked with otaku culture reference in a rural Nagano countryside will begin!
Also, the people from this world and from that world began to visit one after another.

Deimos was once a handsome god. He loved a beautiful goddess who returns his sentiments. The problem, well, she is his sister. For their crime against nature they were struck down out of Olympus. The brother is now a demon and the sister a rotting corpse at the bottom of the ocean. Deimos must choose between his sister and her living human incarnation. His sister is jealous. The girl is horrified and unsure of just what to make of her situation.

A boy met a boy. They were in the flush of youth.
They were in love that felt like a dream,
like sparkling soda pop.

Raku Ichijou may be the heir to a yakuza group, but he’s a normal high school kid who dreams of nothing more than to live a peaceful life.
But when he crosses paths with a super-hot yet violent transfer student, Chitoge Kirisaki, his once normal life takes a sharp turn for the worse!

Nishino Gokyou, the dull faced highschooler in the middle of the school caste, and the one with the greatest abilities in the neighborhood. While caring about his appearance, he spends everyday burying himself in his work that makes use of his ability. He has deemed this life of solitude as acceptable. However, those days would not last. The fall of his second year, the virgin recognized the preciousness of youth through the culture festival. He learned of the importance of friendship with the opposite sex. With this, that boy Nishino decides to turn over a new leaf from the simple life he had, along with revising his attitude towards his everyday life, and in order to make a wonderful girlfriend to enjoy his highschool time, he uses every means in his disposal to struggle up the school caste, but the chance of climbing doesn’t look great, this is a, what do you call it, a hard-boiled story.

Meet Tsutomu & Birdy - a boy and a girl from opposite ends of the galaxy with absolutely nothing in common. Tsutomu was an ordinary high school student. Birdy a maverick Space Federation Officer armed with superhuman strength and - as Tsutomu soon discovers- a devastating energy blast. Now they have one thing in common: Their body. While apprehending an alien felon hiding out on Earth. Birdy accidentally blasted Tsutomu- killing him instantly. Now, Tsutomu must "time-share" his body with Birdy. And when she isnot yanking him around like a marionette, he transforming into a girl in full view of his friends and family!

Manaka Makoto, 24 years old and a salaryman without a girlfriend, wakes up one morning suddenly changed into a female, and a knockout at that who attracts just about everyone of the opposite sex. And when he learns through a magical being that the only way he’s going to become male again is by getting aroused (as a woman) he tries to find a way back without any success. But when success finally comes and he switches back, he discovers that he will switch back and forth ANY time he gets close to someone sexually, and there are exceptions…

The story of a young boy Kamui growing up to become a ninja. His life of training ends when he realizes that he doesn't want to be a ninja and decides to become a nukenin (outlaw ninja), someone who is not affiliated with an organization and is hunted for leaving the clan...

• Shounen • Wicca

From Turtle Paradise:
16-year-old Kizuna stalks the city at night, flirting with middle-aged salary men and coercing them out of their money. The thrill should be enough to satiate her, but Kizuna remains unsatisfied with her everyday life… That is, until the beautiful Inoue Yuki, also living in “Birdcage Manor” approaches Kizuna with a job proposition- to model in the nude for Yuki’s cousin, a painter and fellow resident Yusei Asai!

From Intercross:
After transfering from an elite girls school, Haru, by her expression and manner, is seen by many as an ’Ojou-sama’. But in truth Haru really is a countryside chick with a fierce attitude! Though she tries not be discovered, she is seen in an unlikely situation by none other but a classmate, Nagase! Thinking she is done for she tries to ‘beat’ her way out of the situation but instead Nagase…?!
Includes 3 extra stories:
- Ultimate Boyfriend and Addicted Girlfriend
Chisako is dating Akiomi, the public morals committee’s leader. Due to his strict nature, Chisako hides the fact that she was a former yankee. Will their relationship work?
- Top Secret Boyfriend and Jealous Girlfriend
A continuation of Chisako and Akiomi’s story.
- Pure Strange

Sequel to Sekai de Ichiban Daikirai, the main character is Matsuoka Senko, Kazuha’s best friend. The story is about the relationship between Senko and Honjo Tooru.
~~
featured Sekai de Ichiban Daikirai (i hate you more than anyone) main Character, Kazuha and Maki.

Okitegami Kyouko is a famous detective who solves cases in a single day. In fact, she has to, since her memories only last for one day before they ’reset.’ However, for important things, she writes messages for herself down on her body with a special pen. One of her common clients is Kakushidate Yakusuke, a man who is often wrongly suspected of committing crimes.

Five romantic, passionate, sexy stories about modern women and the men they love.

Voices of Love
The title story follows a relationship between young teacher Mika Tsukahara and Naokazu Kuga, an 18-year old student at her school. They're neighbors too, and can't control their attraction to each other!

One Summer's Day
At a high school reunion, a girl sees a close guy friend that she hasn't seen for a long time. He tells her about his girlfriend who hasn't done it with him yet and asks the girl if she will instead. She agrees. This reminds her of their high school days, when she comforted the guy and became sex friends from that day on. Is high school going to repeat itself all over again?

Rainbow Smile
A girl has a boyfriend who lives with her in her apartment. However, he hits her and mistreats her. And she just takes it. She also know he cheats on her, but she fools herself into thinking he isn't. Will she just take it forever?

Pictures of Us
A business office man hasn't had a relationship in a long time, and he's lonely. He joins an online dating service and meets with a girl one night. She looks really young, but she says that she's in her 20s. A few days later, she somehow ends up staying with him. Can he open his heart to her? And what is her real age?

Teach Me Love
A young guy is university art student. He lends his guy friend a CD, and his friend breaks it. In repayment, his friend brings him a girl, and he tells the art student guy he can do whatever he wants with her for a night. The art student notices she does whatever his friend tells her to. And he also notices his friend also let's other guys 'borrow' her. Why does she let him do this to her?

All teen girls in town wake up one morning transformed into old men...followed by some pretty awkward situations where the main characters fall in love with each other. Are they lesbians? gays? or is that a fujoshi's dream come true?
In the Oyajina! series:
1. Chinatsu to Tomoe no Baai
2. Ryuu to Murasaki no Miya no Baai

A 31-year-old woman dreams of returning to her high school days. She was the class president and the idol of the school. However, she did not have the courage to reply to the boy she loved back in high school. After a high school reunion, she decides to commit suicide upon finding out that the boy she loved back then is with another woman now. She was saved by her class mate and given a medicine that can revert her back to how she was when she was 15... Now she's a 15-year-old idol?!

Record of Lodoss War recounts the adventures of a youth by the name of Parn, the son of a dishonored knight. Part of his motivation for adventuring is to find out what happened to his father, and to restore his family's honor. Despite his inexperience, Parn is considered the leader, who is accompanied by his childhood best friend Etoh, his friend and sometimes advisor Slayn (and later by Slayn's lover Leylia), and his newfound mentor Ghim. They are accompanied by Parn's romantic interest, the high elf Deedlit, who comes from the Forest of No Return seeking an answer to her people's isolationism and an end to what she sees as a slow march to extinction and a thief named Woodchuck. Throughout the series, Parn comes into contact with friends and foes alike. His allies include King Kashue, King Fahn, Shiris, and Orson; his enemies include Emperor Beld, Ashram, and the evil necromancer Wagnard.

Onohara Asami is a cute, 17 year-old, 2nd year high school student. What nobody knows is that she’s actually already married, to her physics teacher.
Besides her responsibility as a student, she now has to take care of the household and keep the marriage a secret in school. Will she be able to do all of this and will she succeed in making her danna-sama (husband) interested in her?

Toru Acura, an incredibly lazy man with some hidden talents, has been forced by his sister Akari to actually go outside and search for work. However, he is in for a big surprise when he meets Chaika Trabant in the forest, and they are suddenly attacked by a monster! How will they survive? Who is this mysterious girl, and why is she being targeted?
From Baka-Updates:
"If you work, you lose", such is what Toru mutters to his younger sister, Akari.
In this peaceful world, Toru's daily life is filled with despair.
One day ,Toru happens to meet Chaika, a girl who carrys a huge coffin upon her back
From then on, Toru's way of life changed...

A classroom full of delinquent troublemakers with bad grades receives a new teacher: the mysterious Tsurugane-Sensei, who claims that he can resolve any problem by using money.

Musical instruments have minds and bodies, feelings and thoughts. When tossed aside and abandoned, they can become corrupted, even murderous. Petrushka is an instrument unlike the others; she can't make music at all. After she's found by the mysterious Rentarou in a trash heap, they must team up to calm a despairing lute and perhaps reveal the secret to Petrushka's lack of musical ability. Can Rentarou somehow unlock her latent talents? (Source: Fallen Syndicate)

From Angry Fox Scans:
The story is about the Himenokouji twins named Akito and Akiko who got separated due to certain circumstances and after years of living apart they suddenly began to live under the same roof once again. Things were fine at first until Akiko began expressing her love for her older brother. Now Akiko must fight to defend her extraordinary love for her Onii-chan as she battles against all odds and three other girls who are after her beloved Onii-chan.

Once upon a time in the small town of Hiraya, Nagano Prefecture, lived a normal high schooler named Seta Rinichirou.
One stormy night, he found a Princess named Polilyfa and the Female Knight (Valkyrie) who served her, Krauzera, collapsed in the middle of paddy field. Both of them had escaped from their country who fell to Orc army attack using Gate magic. And now they established a government in exile at Rinichirou house.
Between jealous stalker childhood friend, Princess Pau and Krauzera fascination at Japanese modern technology and culture, and superdense Rinichirounium, a slapstick comedy choked with otaku culture reference in a rural Nagano countryside will begin!
Also, the people from this world and from that world began to visit one after another.

A composition of oneshots by Minami Q-ta.
Shinjuku Deluxe;
Goodbye, March;
Please God;
Time After Time;
Apron and Sunglasses;
Long Tall Sally;
Spirit;
Hot for You;
Sayuri-san's Worries;
Friends;
A Girl’s Dream.

With his carthorse as his only companion, the young merchant Kraft Lawrence slowly wends his way through dusty back roads in search of profitable trade. But this monotony screeches to a halt when, one night, he encounters a harvest goddess in the guise of a beautiful young girl…with wolf ears and a tail! Longing for the northern lands of her birth, Holo the Wisewolf joins Lawrence as he follows the ebb and flow of trade through the countryside. And when the two come across a compelling but suspicious opportunity for profit, will Lawrence with his mercantile chops and Holo with her ancient instincts be able to separate the truth from the lies — and make some coin while they’re at it?!

From Chibi Manga:
He's a liar. He's a player. He's the worst. Even if I knew that...why did I fall in love with him?
This is the story about the encounter between a charismatic handsome boy and a serious girl...

Kyosuke Kosaka, a normal seventeen-year-old high-school student, hasn’t gotten along with his younger sister, Kirino, in years. For longer than he can remember, Kirino has ignored his comings and goings and looked at him with spurning eyes. It seemed as if the relationship between Kyosuke and his sister, now fourteen, would continue this way forever. One day, however, Kyosuke finds a DVD case of a magical girl anime entitled Hoshikuzu Witch Meruru (Stardust Witch Meruru), which had fallen into the entranceway of his house. To Kyosuke’s surprise, inside the case, an adult video game entitled Imoto to Koishi yo! (Love with Little Sister!) is hidden.

A girl stranded in a small lakeside village deep within the mountains, Mitsuha, and a boy caught up in the oddly orderly chaos of bustling Tokyo, Taki, begin to dream of another, unfamiliar life. Before long, they realize that they aren’t dreaming at all, but actually switching bodies. Separated even further apart than they ever would have imagined, yet still somehow inexplicably connected, they search for the truth behind their strange phenomenon and discover what really happened on that fateful night when the stars rained from the sky.

Tenjin, a 27-year-old teacher who works at a cram school for students taking entrance exams for high school and middle school. While he is talented at teaching elementary school students, he holds no love for children. He coldly contents himself with grinding through his job while training his colleague JD and being tossed about by the cruel currents of life. But one day, while teaching a fifth-grade class, one of his students hugs him close and tells him that she loves him. And a 14-year old middle-school student named Seika sees the entire thing. Seika blackmails him into giving her “personal lessons“ at night.

A manga based off a series of songs by Last Note. As Eruna enters a strange new school filled with only cultural clubs, what awaits her...? A story of an unexpected, unbelievable school life begins now!

Just as Miyu is about to be saved from being swallowed into despair, all of a sudden a mysterious small duo that has mastered the Class Cards appears in front of them! These witches are taking things to the next level!

From Del Rey:
Yaya is a na?ve and trusting girl. Hard-rocking, butt-kicking Nana is just the girl to grab hold of Yaya’s timid demeanor and turn it upside down. Can there be anything that terminally shy Yaya and hyper-confident Nana have in common? Well, for one thing, they’re the same person…
Also, the disorder is called DID.