Arthur

In 2012, the world allegedly comes to an end at the hands of a human-made virus, ravaging the global populace and leaving only children untouched. It is at this time that vampires emerge from the recesses of the earth, likely followed by age-old horrors of the dark thought only to be myth. The vampires sweep the earth and claim it in a single violent stroke, subjugating the remnants of humanity and leading them beneath the surface to safety. This "protection" comes at the price of donating blood to their captors. At the age of twelve, Yuichiro and his friend and fellow orphan Mikaela plotted to escape along with the children in Hyakuya Orphanage. However, this resulted in their deaths and Mikaela sacrifices himself in order for Yuichiro to escape and be saved by members of the Moon Demon Company, an extermination unit of the Japanese Imperial Demon Army. Four years later, Yuichiro dedicates his life to destroy vampires and seek revenge against them for murdering his "family".

Yomogi Asanaka is just an ordinary high school boy when he encounters a young man named Gauma, who claims he is a "Kaiju User". When the city is attacked by a kaiju, Gauma summons the giant robot Dynazenon to battle it. Yomogi, his classmate Yume Minami, and local NEET Koyomi Yamanaka are caught up in the battle and end up becoming Gauma's copilots for Dynazenon. Together, they must uncover and put a stop to whatever is behind the kaiju attacks.

Baki Hanma is an exceptionally strong young man. He spends every waking moment training and fighting so that he may someday surpass the fighting abilities of the strongest being on Earth--his father Yujiro, a cruel man who lives only to fight and hurt people. On his path to becoming the strongest, Baki fights and trains with masters of various fighting styles, always looking for new ways to increase his own strength and fighting technique.

Yurie Hitotsubashi is an average middle school girl. She has a best friend named Mitsue, a clueless crush name Kenji, and the typical middle schooler's troubles. Then one day she becomes a god. Naturally she tells her best friend Mitsue. After this announcement a girl named Matsuri decides to join them and declares herself Yurie's manager (which will help her own family's poor shrine. However, Yurie's new god status has not changed her; she still is a shy young girl waiting for her crush to notice her. Only now she has to grant requests, figure out her powers, and become a dependable god.

High schooler Wakana Gojo cares about one thing: making Hina dolls. With nobody to share his obsession, he has trouble finding friends-or even holding conversation. But after the school's most popular girl, Marin Kitagawa, reveals a secret of her own, he discovers a new purpose for his sewing skills. Together, they'll make her cosplay dreams come true.

Shuurei Kou, the daughter of a noble yet impoverished family, is a clever young lady who dreams of becoming a government official and contributing toward her country. However, her dream is out of her reach as such a position is forbidden to women. While her father works a low wage job as an archivist at the palace, Shuurei has to juggle odd jobs to make ends meet. Then, one day, an unexpected visit changes her life. Shuurei is called to assist Ryuuki Shi, the new emperor who is known for slacking on his duties and preferring the company of men. Tempted by the generous compensation, she readily accepts the chance to become the young emperor's consort for six months. Luckily, she is not alone as Seiran Shi, her trusty friend, joins her as Ryuuki's bodyguard. While tasked with transforming the new emperor into a responsible ruler, court life and politics prove troublesome as Shuurei faces the challenges of her new life. Set in a fictional country, Saiunkoku Monogatari centers on the idea of meaningful leadership, its adversities and the rewards that come alongside a prospering nation.