Yatsuhashi Miyako is a diligent class rep while the girl who sits next to her, Miyakonojou Reika, was discovered to not be wearing panties. Will Miyako be able to reform Reika into a normal high school girl?!

The stage is a modern school that fosters female officers, "Girl's Only Army School".
A girl, Indou Shinobu, who came out from the countryside, meets Kagami a high-class senior student.
Contrary to her high-handed attitude, Kagami occasionally shows kindness to Indou.

Set in a world similar to Earth in the mid twentieth century, Strike Witches tells the story of a fight to protect that world using a combination of magic and technology. The titular Strike Witches, a group of young women with high magical potential, have been gathered together from various nations in a task force to fight against the enigmatic Neuroi. This puzzling enemy force has appeared frequently and without warning in many areas across the world. The weapons of the Neuroi mostly take on forms similar to propeller aircraft but their most troubling tactic is the spreading of a corrosive miasma. Not only do normal humans have no defense against this miasma, but the remnants of the land affected by it are processed by the Neuroi into new weapons, crumbling huge sections of former nations into the sea. As the miasma seems to be unable to spread across large bodies of water, humanity has designated such areas as their main lines of defense. In order to bring out their potential for use in battle, each Witch equips a unique machine onto their legs: the Striker Unit. With the Striker Unit equipped, they gain the ability to fly and their tapped magical potential provides the strength to utilize weapons far too heavy and powerful for a normal man. Also created is a defensive field that can protect the Witches from the Neuroi's miasma as well as other physical weaponry, making them humanity's trump card in the war. The franchise's main media focuses on the 501st Joint Fighter Wing, spearheading the counterattack in war-torn Europe.

Saori and Shiori are twin sisters. They both love each other, but think their loves are unrequited!

Sagawa-san is a high school girl with a personality that can't abandon people in need.

She goes to visit her classmate Mizuno-san, who was absent from school, but she sees her outrageous state...!?

(It's a 3 parts one-shot, each 20 pages. It's unknown if this will get serialized)

Author's Pixiv: https://www.pixiv.net/en/users/1601489

Short yuri manga between the protagonist and her ‘apparent’ love rival

Artist Twitter https://twitter.com/kuu_u_

Two high school girls discover a shabby machine in the back of a shed and it leads them to a strange world.

Bella, a girl with poor magic skills, attends the magic academy Anziffollon. Desperately following the footsteps of a certain person's dream, she eventually gets her hands on a forbidden magic...

When Natsuno Hanabi went back to her hometown to study in high school, she thought that she will have a new wonderful life. But Tachibanakan, the dormitory she was going to live in, was not what she expected.

Shirakaba Yuki is a girl with the Catulus syndrome, which afflicts her with cat ears and a tail, plus some behavior like a cat. In the middle of her high school entrance ceremony, Ayano Riko - who is also a first year - comes in with a mountain of cats on her back. Apparently she's a cat magnet.

They become friends.

Misaki Marei is a second year in high school, and she sucks at studying. She has no real goals in life, and has zero interest in taking the college entrance exam...until her childhood best friend, Micchan, says she's going to college. Now Marei has found her goal: pass the entrance exam for Akamon University, an elite college, and go to school with Micchan.

(tagged both shoujo ai and yuri for now because it's not clear to me which is accurate / more accurate. several Japanese Amazon reviews of this manga mention "yuri", but we all know there's no distinction made in Japanese)

Kouno Akira, class president and otome game lover, has decided to never get involved in 3D love. One day she bumps into Sakurasaka Pure who tells her straight that she would be Akira's future "Amore". Not only that, Pure even transfers to her class, follows her around until Akira runs off, telling her she does not intent to get involved in 3D love. Pure doesn't give up and tries to fulfill the wish of the 24-years-old Akira, who told her to look after Akira's high-schooler self.

"More-than-friends but less-than-lovers", that type of sweet-and-sour youthful story starts here.

Schoolgirl and member of society. Although there is a difference in years, there is no difference in the feelings of mutual thought, and today I am chewing on the everyday life that I can be with my favorite people.
This is a story about how these two people nurture a small love.

College students Saeko and Miwa end up drunkenly coming out to each other on a night out, and the two of them enter into a relationship to celebrate the concept of finally actually getting to have a girlfriend... so, what could possibly go wrong?

When you’re 16, you’re a kid. When you’re 26, you’re an adult. In between, you’re a childish adult. Aki, Kanoko, Shouko, and Shiori are close friends in college that are all 20-years-old.

In the middle of celebrating Shouko’s birthday, she proposes that they all go to the beach. Even though it’s cold, they still drunkenly play in the water and laugh together. This is the story of four women who are not-quite-adults, and not-quite-children, and their stories of love.

15 years ago, Kusanagi-sensei gave up her love (♀). Now, her lost love's daughter is her student?! As she wavers under the pressure of her student's relentless attacks, Kusanagi-sensei's (♀/36) era of trial begins!

Raw: http://sai-zen-sen.jp/comics/twi4/kusanagi/

"Tears" connect people who have never met before. This is the story of an honour student and a delinquent who are connected through these tears.

An after school club originally founded on the obsession of Fish Cakes, containing girl members with odd kinky traits and a male member who has trouble maintaining a relationship longer than a month.