A seminal history of Date Masamune. Yokoyama has a plain and matter of fact style for history without really trying to dramatize it.

The main protagonist is an Iga ninja named Saizou, who meets an Izumo priestess and protects her on her short journey to Sanada Yukimura. Sanada Yukimura is a powerful warlord in the Sengoku era. Sanada wants to gather 10 warriors, a party unrivaled in skill and power, to set his still secret plan into action.

From Shoujo-Sense:

Ririko has been in the hospital for 10 years. During that time, she was writing a note for her wishes that she wants to fulfill. Will she finally start realizing those wishes?

From Iskultrip Scans

Yamada Hana, a high school girl, woke up and found herself in a strange land after being enveloped by a bright light that came out from a mysterious book. There, Hana met a young man named Gentoku, and ended up staying with him and his army as "Koumei's disciple"…

This is an original story expanded from the STEINS;GATE game, and focusing on the heroine Amane Suzuha. In 2036, a monopoly on time machines has created world peace, but at the cost of human liberty.

Suzuha has followed in her late father's footsteps in fighting alongside the Valkyrie rebellion force to change the world. After the group fails on a major mission, Suzuha has almost no hope left. But then she discovers that her father left something for her: a time machine. Using this, maybe Suzuha will have the power to finally destroy this dystopian society and create a better present and future!

Sara Tanjuro just recently transferred to Mikagami Eruma's elementary school and have caused a major stir among the students. Tanjuro, knicknamed Satan, has been proposing his love to the girls left and right, something the shy Eruma would never think of doing. But Satan has a secret identity. He is a member of Michaela, a group of people who combine technology and exorcism to rid the world of angels that wreak havoc in society. As member number 666, Satan is an anti-angel specialist who has disguised the school supplies as weapons. He defeats supernatural beings with ease. Now if getting girls were that easy...

From Yen Press:

It was love at first sight. The moment Hee-So's eyes met Won-Jun’s she knew it was meant to be. Their relationship took off when Hee-So confessed her feelings on national TV, but less than a month later, Won-jun is ready to call it quits without any explanation at all. Hee-So’s had a lot of boyfriends — Won-Jun is number twelve — but being dumped is never easy. She’s not ready to move on to the thirteenth boy just yet. Determined to reunite with Won-Jun, Hee-So’s on a mission to win over her destined love once more.

From MangaHelpers:

Natural selection has created a deadly new species known as "Eclipse," who are driven to eliminate humanity. A scientist called Kurusu Kenji headed an organization whose purpose was to fight these deadly creatures of bone. To this end, he created the "Osteon," Eclipse-like creatures that obey the commands of the human from whose DNA they are created. Now Kenji is gone, and his assistant Kidogawa Rokuko is attempting to recruit his estranged teenage son. Kurusu Akira wanted nothing to do with the father that he believed abandoned him, but attacks from Eclipse force him to accept his own Osteon from Rokuko. He slowly finds himself drawn into the organization, whose members expect him to take his father's place. Akira and his Osteon may have little interest in protecting humanity, but they are determined not to be beaten! [tethysdust]

Sumi has hopelessly loved Natsuki since she was 18. Now she's 28 years old, works at a cosmetics company, and has managed to miss out on most of her prime dating years by pining after one boy. One day, an interesting new cafeteria opens at Sumi's company, a 'garçon' style restaurant staffed by pretty young men. One of those men is Natsuki's younger brother, Satsuki! Satsuki knows about her long-standing crush, and teases her mercilessly. However, when she is crushed by the news of Natsuki's impending marriage, Satsuki helps her save face. Could there be something between Sumi and Satsuki, or is he just messing with her?

Rio's breasts are the only things preventing her from having a wonderful love life. Her first boyfriend was embarrassed by her breasts and her second boyfriend thought she wanted to have sex with him. She wants someone to love her for her personality, and recently a handsome boy with glasses has come into her life: Nomita. Where is this headed?

From Manga Art: Kojima has a crush on a boy, but doesn't dare tell him. When Kojima thought, "If only there were just the two of us left in this world, I could confess," the god Jinmen shows up and grants her wish by lending her the time trap clock! With this, she can freeze the world, leaving just her and her crush...

From Serenus Dreamers: Shun is a girl who used to be shy and gloomy. Wanting to change, she transforms herself into a bright girl when her family transfers into a new place. Hoping to fit in, she laughs and smile at everything agreeing with everyone. She starts to fear that her young teacher is seeing right through her. Is she just imagining, or is it true---? Also contains two one-shots: Your Kotonoha (Your Words) Yuki's childhood friend, Rio, suddenly moves back. Two years ago, she confessed to Rio through a letter; but Rio read it out loud to everyone and made fun of her. Rio still has the letter and threatens to recite it unless Yuki does what he says. Puberty Baby To Eri, Kaoru is like a troublesome little brother or a cute puppy. She's been taking care of him for fifteen years since they live in the same apartment. She thought he had no interest in girls but that changes when she catches him with a group of girls and flirting!

Takato has been always bullied by his next door neighbor and physician Yasuyuki-sensei. One day, Yasuyuki's friend Kazusa comes over and Takato believes him to be his savior, but who knew Kazusa was a bully just like Yasuyuki. A one volume, threesome comedy.

Sayumi (Sayu) Miyasihita is an energetic and thoughtful person that loves chocolate and running; and hate liars and fighting. She is very considerate of other people. One day, she finds out that her friend was rejected by the #1 cold-hearted prince in school, Kanna. Then and there, she decides to hate this Kanna person. Unexpectedly, she falls in love with "Yui" who turns out to be Kanna. How will Sayu confront Kanna and why did Kanna lie to her in the first place???? This is a compilation of three chapters of the popular series "99% Cacao" and "Yellow-eyed Fish," based on the original work by Satou Takako. Chocolate and tests are best when sweet! Also, if possible, love, too...

Souko and Yuki are childhood friends. Despite their youth, the love between them develops into a serious relationship. But the terrible secret Souko hides prompts her into later abandoning Yuki.

Now living in a new town, Souko meets Hiroto whose friendship and gentleness coax Souko into once more reaching for happiness.

Past wounds, the promise of future love, overwhelming passion and two men vying for the same woman. What will become of them?

A woman awaits the return of the man she loves from a war in ancient Greece.

Two step-siblings explore an aquarium, while one of the step-siblings thinks of their love for the other.

Toshiki is a below average student and often the target of ridicule. After he accidentally runs into a shop sign and breaks it, he enters the shop and finds out it will sell him abilities.. But these abilities don't come cheap.

From [g]Red Madness[/g]:
"[From the Movie] Country girl Han-kyung's life undergoes a drastic turmoil after she moves to Korea's pulsating capital Seoul to share more time with her beloved mother. It doesn't take long before trouble comes her way in the form of a flying shoe thrown by the most adored dandy of Han-kyung's district? Ban Hea-won."