The kingdom of Kouka is blessed with a beautiful princess whose childlike innocence charms all who come across her. Named Yona, she has grown up sheltered in the royal palace, shielded from any danger that may befall her. However, all good things must come to an end. Yona's perfect world comes crashing down when a heinous act of treason threatens to erase all that she holds dear, including her birthright as the princess of Kouka. Left with no one to trust but her childhood friend and loyal bodyguard Son Hak, she is forced to flee the palace. Faced with the perils of surviving in the wild with a target on her back, Yona realizes that her kingdom is no longer the safe haven it once was. Free from the shackles of naivety, Yona vows to do everything in her power to become strong enough to crush her enemies. With Hak by her side, she must piece together the remains of an ancient legend that might be the key to reclaiming her kingdom from those who conspired to steal it from her.

According to the Republic of San Magnolia, their ongoing war against the Giadian Empire has no casualties—however, that is mere propaganda. While the silver-haired Alba of the Republic's eighty-five sectors live safely behind protective walls, those of different appearances are interned in a secret eighty-sixth faction. Known within the military as the Eighty-Six, they are forced to fight against the Empire's autonomous Legion under the command of the Republican Handlers. Vladilena Milizé is assigned to the Spearhead squadron to replace their previous Handler. Shunned by her peers for being a fellow Eighty-Six supporter, she continues to fight against their inhumane discrimination. Shinei Nouzen is the captain of the Spearhead squadron. Infamous for being the sole survivor of every squadron he's been in, he insists on shouldering the names and wishes of his fallen comrades. When the fates of these young souls from two different worlds collide, will it ignite the spark that lights their path to salvation, or will they burn themselves in the flames of despair?

As World War II reaches its conclusion in 1945, Japan faces widespread destruction in the form of American bombings, devastating city after city. Hotaru no Haka, also known as Grave of the Fireflies, is the story of Seita and his sister Setsuko, two Japanese children whose lives are ravaged by the brutal war. They have lost their mother, their father, their home, and the prospect of a bright future—all tragic consequences of the war. Now orphaned and homeless, Seita and Setsuko have no choice but to drift across the countryside, beset by starvation and disease. Met with the apathy of adults along the way, they find that desperate circumstances can turn even the kindest of people cruel yet their youthful hope shines brightly in the face of unrelenting hardship, preventing the siblings from swiftly succumbing to an inevitable fate.

Tooru Honda has always been fascinated by the story of the Chinese zodiac that her beloved mother told her as a child. However, a sudden family tragedy changes her life, and subsequent circumstances leave her all alone. Tooru is now forced to live in a tent, but little does she know that her temporary home resides on the private property of the esteemed Souma family. Stumbling upon their home one day, she encounters Shigure, an older Souma cousin, and Yuki, the prince of her school. Tooru explains that she lives nearby, but the Soumas eventually discover her well-kept secret of being homeless when they see her walking back to her tent one night. Things start to look up for Tooru as they kindly offer to take her in after hearing about her situation. But soon after, she is caught up in a fight between Yuki and his hot-tempered cousin, Kyou. While trying to stop them, she learns that the Souma family has a well-kept secret of their own: whenever they are hugged by a member of the opposite sex, they transform into the animals of the Chinese zodiac. With this new revelation, Tooru will find that living with the Soumas is an unexpected adventure filled with laughter and romance.