"If I am promised to the princess, then I will fight for her sake."
In 1939 C.E., the imperialist nation of Germania invaded a neighboring country. All at once, that war spread throughout Europe, and the era was dragged into a spiral of a great war.
Then, in 1940, Germania's attack turned towards the Principality of Elystadt, a small Alpine country abundant with beautiful water and greenery.
Izetta: The Last Witch is finished and has 12 Episodes. It is also Known as: 終末のイゼッタ, Izetta, Die Letzte Hexe
Genres: Fantasy, Earth, World War II, Alternative Past, Europe, Magic, War, Past, Action, Disaster, Military, Historical
Top 10 Anime Like Shuumatsu no Izetta
10. Gate: Jieitai Kanochi nite, Kaku Tatakaeri

Off-duty Japan Self-Defense Forces officer and otaku, Youji Itami, is on his way to attend a doujin convention in Ginza, Tokyo when a mysterious portal in the shape of a large gate suddenly appears. From this gate, supernatural creatures and warriors clad in medieval armor emerge, charging through the city, killing and destroying everything in their path. With swift actions, Youji saves as many lives as he can while the rest of the JSDF direct their efforts towards stopping the invasion.
Three months after the attack, Youji has been tasked with leading a special recon team, as part of a JSDF task force, that will be sent to the world beyond the gate—now being referred to as the "Special Region." They must travel into this unknown world in order to learn more about what they are dealing with and attempt to befriend the locals in hopes of creating peaceful ties with the ruling empire. But if they fail, they face the consequence of participating in a devastating war that will engulf both sides of the gate.
GATE is finished and has 12 Episodes. It is also Known as: GATE(ゲート)自衛隊 彼の地にて、斯く戦えり, Gate: Thus the JSDF Fought There!
9. 91 Days

During Prohibition, the law held no power and the mafia ruled the town. The story takes place in Lawless, a town thriving on black market sales of illicitly brewed liquor. One day, Avilio receives a letter from a mysterious sender, prompting him to return to Lawless for revenge. He then infiltrates the Vanetti family, the ones responsible for his family's murder, and sets about befriending the don's son, Nero, to set his vengeance in motion. Killing brings more killing, and revenge spawns more revenge. How will the 91-day story of these men guided by a tragic fate end?
91 Days is finished and has 12 Episodes. It is also Known as: 91Days, 91 Days
8. Princess Principal

At the end of the 19th century, London, the Kingdom of Albion has been split into East and West sides by a giant wall. Five girls attend Queen's Mayfaire, a conventional and prestigious school. Under the guise of regular high school girls, they act as spies undercover. Disguise, reconnaissance, infiltration, car chases... Each girl uses their own set of special skills to dart around the world of shadow.
Princess Principal is finished and has 12 Episodes. It is also Known as: プリンセス・プリンシパル, Princess Principal
7. Code Geass: Lelouch of the Rebellion

On August 10th of the year 2010, the Holy Empire of Britannia began a campaign of conquest, its sights set on Japan. Operations were completed in one month thanks to Britannia's deployment of new mobile humanoid armor vehicles dubbed Knightmare Frames. Japan's rights and identity were stripped away, the once proud nation is now referred to as Area 11. Its citizens, Elevens, are forced to scratch out a living while the Britannian aristocracy lives comfortably within their settlements. Pockets of resistance appear throughout Area 11, working towards independence for Japan.
Lelouch, an exiled Imperial Prince of Britannia posing as a student, finds himself in the heart of the ongoing conflict for the island nation. Through a chance meeting with a mysterious girl named C.C., Lelouch gains his Geass, the power of the king. Now endowed with absolute dominance over any person, Lelouch may finally realize his goal of bringing down Britannia from within!
Code Geass: Lelouch of the Rebellion is finished and has 25 Episodes. It is also Known as: Code Geass: Hangyaku no Lelouch, コードギアス 反逆のルルーシュ, Code Geass: Hangyaku no Lelouch
6. First Squad: The Moment of Truth

First Squad is set during the opening days of World War II on the Eastern Front. Its main cast are a group of Soviet teenagers with extraordinary abilities; the teenagers have been drafted to form a special unit to fight the invading German army. They are opposed by a Schutzstaffel officer who is attempting to raise from the dead a supernatural army of crusaders from the 12th-century Order of the Sacred Cross and enlist them in the Nazi cause.
First Squad: The Moment of Truth is finished and has 1 Episodes. It is also Known as: ファーストスクワッド, Pervyi Otryad, Первый Отряд
5. Youjo Senki

On the front lines of the war, there is a little girl. Blond hair, blue eyes, and porcelain white skin, she commands her squad with lisping voice. Her name is Tanya Degurechaff. But in reality, she is one of Japan's most elite salarymen, reborn as a little girl after angering a mysterious being who calls himself God. This little girl, who prioritizes efficiency and her own career over anything else, will become the most dangerous being amongst the sorcerers of the imperial army.
Saga of Tanya the Evil is finished and has 12 Episodes. It is also Known as: 幼女戦記, The Military Chronicles of a Little Girl
4. Senjou no Valkyria

Valkyria Chronicles is set in a fictitious continent reminiscent of 1930s Europe. The continent, called Europa, is divided into two main powers: The Imperial Empire, a monarchy in the east, and the alliance of democracies called the Federation in the west. In this world, there is a very important resource called ragnite; its uses range from fueling weapons of war to use in medical treatments. Since ragnite is such an important resource, the Federation and the Empire are constantly at war with each other for it.
The story takes place in the neutral country of Gallia, known for its bountiful reserves of ragnite, when the Empire decides to invade and seize the ragnite for themselves. The story follows Welkin, the son of a former war hero; Isara, Welkin's Darcsen adoptive sister; and Alicia, a member of the Bruhl town watch, as they fight the Imperials in the ragtag Gallian militia group, Squad 7.
Squad 7 fights to regain their homes and livelihoods with Welkin as the squad leader and commander of the Edelweiss tank; Alicia as a scout; Isara as the pilot of the Edelweiss, and a variety of colorful individuals.
Valkyria Chronicles is finished and has 26 Episodes. It is also Known as: 戦場のヴァルキュリア, Battlefield Valkyria: Gallian Chronicles
3. Mahou Shoujo Madoka★Magica

Madoka Kaname and Sayaka Miki are regular middle school girls with regular lives, but all that changes when they encounter Kyuubey, a cat-like magical familiar, and Homura Akemi, the new transfer student.
Kyuubey offers them a proposition: he will grant one of their wishes and in exchange, they will each become a magical girl, gaining enough power to fulfill their dreams. However Homura, a magical girl herself, urges them not to accept the offer since everything is not what it seems.
A story of hope, despair, and friendship, Mahou Shoujo Madoka★Magica deals with the difficulties of being a magical girl and the price one has to pay to make a dream come true.
Puella Magi Madoka Magica is finished and has 12 Episodes. It is also Known as: 魔法少女まどか★マギカ, Mahou Shoujo Madoka Magika, Magical Girl Madoka Magica
2. Junketsu no Maria

The virgin witch Maria seeks to end a war with the help of her two familiars: a seductive succubus and incubus tandem. The archangel Michael despises her interference in human affairs and vows that her powers will vanish if she ever loses her virginity!
Maria the Virgin Witch is finished and has 12 Episodes. It is also Known as: 純潔のマリア, Junketsu no Maria: Sorcière de gré, pucelle de force
1. Flying Witch

Aomori, Japan.
In a land blessed by nature's bountiful beauty, bizarre things begin to take place. Makoto Kowata, 15 years old, is a professional witch. She left Yokohama with Chito, her black cat, to live in the house of her relatives in Aomori. This is where she begins to train as a witch.
Even though Makoto's powers are still limited to just flying through the sky, she and her second cousins Kei and Chinatsu surely make the most out of each and every day.
Flying Witch is finished and has 12 Episodes. It is also Known as: ふらいんぐうぃっち, Flying Witch