*not licensed Nagisa Takeuchi is a college student who has been tormented by her first love from five years ago. One day, I happened to attend a blind date party, where I was spotted by the most flirtatious-looking guy that I, a so-called "complicated girl," disliked the most.... I found myself taking him to the girls' dormitory! Who the hell are you?

The remains of a pair of men and women who sank to the bottom of the sea. That was one of the consequences of the Kinki upheaval that engulfed the whole of Japan and triggered the division of east and west. It's been 13 years since. The delicate peace, which was maintained between the east and the west, seemed on the verge of collapsing again. IXOLDE, a sacred treasure and strong artefact, was regenerated in the Osaka area. In order to prevent the launch of the artefact, Hidehisa Nakamura, the preseident of the Tokyo area invaded the neutral Nagoya area together with citizens of Zenon City. Why would Osaka regenerate one of the strongest sacred treasures? A new war between east and west Japan begins in Osaka! (Source: KADOKAWA, translated) *Note: Includes 2 extra chapters.*

In a mountain range where even the tears are freezing, a woman nicknamed Yukikamakiri is rising up. May this wedding receive an eternal blessing. The War of Frozen Blood raged on for decades between two main tribes of this region, the Mirde, a clan believing in eternal life after death, and the Ferbie, a clan where even the women are ferocious warriors, and are said to be so violent in love that they "eat" the man they passionately love. As such, those women were nicknamed the "Yukikamakiri," the snow praying mantises. In order for the war to finally end, a promise was made : That the new young leaders of the respective clans are to be united under a political marriage of convenience. That promise was taken by the now deceased former leader of each clan. Ten years have passed since that promise was made. Can the peace really be achieve with this marriage with no love involved, a marriage going against the very nature of the snow praying mantises' violent and passionate love, and can the long hatred forgotten that easily?

Because of an order from her grandfather who works as the Grand chamberlain in the Bernadis Kingdom, Michelle took the place of her twin brother and dressed up as a man in order to apprentice as a chamberlain. His Majesty, The King’s beauty is transcending. Michelle works hard in order to not to be discovered while masquerading in mens’ clothes that she’s not used to. “You don’t listen to my orders? Raise your head.” Everyday is filled with worry and anxiety. The future for Michelle that is gradually being charmed by His Majesty The King is…

This side story follows Asama, Kimi and Mitotsudaira aboard Musashi one year before the beginning of the main story, as Asama is considering to create a music band together with her two friends for the next festival in Aki, a territory under the governance of K.P.A. Italia. **Note:** An official comercial release of the side story volumes of Kyoukaisenjou no Horizon that were bundled with the first press release of the 1st, 3rd, 5th and 7th Blu-ray volume of both seasons of anime.

Itsuki Ichigohara is a married high-school teacher in her late 20's, who finds herself involved with a high school girl, her student, who is 10 years younger. The student's name is Rin Togawa. She is taller than Itsuki, with a beautiful face, mild-mannered but a little childish. She is a good girl, but she has had problems in her family life, and as Itsuki tried to counsel her, they somehow ended up kissing each other in bed. This is definitely an adulterous betrayal, not to mention a crime. How could she have got herself into so much trouble that could only lead to her own destruction? — How could I have let this happen? It is a lewd and immoral, but somehow warm relationship. A love story between a female teacher and her female student. (Source: Kadokawa, translated)

Amamiya Nonoka is a human that can see spirits. Because of the strange ability she posseses, she has no friends at school at all. Suddenly, one day two handsome brothers appear in front of the lonely Nonoka. Aki and Kou, the two of them came to borrow Nonoka's "strange ability"? Not to mention, they are renting parts of their bodies to continue living...

Tsubaki is a working woman struggling with her relationship with her subordinates. Momoko is a college girl struggling with her part-time job. Two people of different ages and backgrounds happen to sit together...? It's a breath of fresh air, a relaxing lunchtime comedy. (Source: Tonari no Young Jump, translated)

Kisaragi Yurie finds a stuffed teddy bear, but it's no ordinary teddy bear, it's an Akuma called Devil Bear. Yurie has health problems involving her heart and her childhood friend, Takizawa Ryou, an unrequited love has been acting aloof and distant towards her. Devil Bear grants Yurie three wishes: 1. A healthy body. 2. To have a good relationship with her childhood friend, Takizawa Ryou, who lives next door. 3. Her nakedness to be seen by Ryou and Ryou to be able to touch her body a lot. (Source: Crazy-Cake)

The story centers around beautiful reserved office worker and her great passion for video games. Keeping her company is a teddy bear named Kumazou she received as a child.

At the age of 30, six people met again at a high school reunion. They had all gone out into the world and were leading reasonable lives, but there was something missing. In high school, each of them had their own aspirations that went unfulfilled. They've decided to quit their current jobs and gathered at a share house. This is a coming-of-age story of 30-year-olds chasing their dreams again.