The Western Planet and the Eastern Planet.
Once upon a time, the two sides were bound by the "Dragon Pulse" spanning the heavens.
 
The civilization that once had prospered has now turned to a tale of dreams, as the inextinguishable flames of war tear the realm asunder. The two planets remain engulfed in endless battles.
 
The return of the super technology known as "sacred treasures" could revolutionize the world order, but no one knows of them but one person — a "heretical girl."
 
A girl from the Western Panet, Jeanne Kaguya d'Arc, saw heavenly visions of the birth of a "Star Messiah" who will save the world. She embarks on a journey to the Eastern Planet with Leonardo da Vinci, "the one who observes the world." They come across the heretic of the Eastern Planet and "the greatest fool of the day," Oda Nobunaga.
 
(Source: Anime News Network)

Episode 1 - The Star

Episode 2 - The Lovers

Episode 3 - The Chariot

Episode 4 - The Magician

Episode 5 - The Tower

Episode 6 - Strength

Episode 7 - The Hierophant

Episode 8 - Wands

Episode 9 - The Moon

Episode 10 - Temperance

Episode 11 - Death

Episode 12 - The Fool

Episode 13 - Swords

Episode 14 - The Empress

Episode 15 - The Hanged Man

Episode 16 - Ace of Cups

Episode 17 - The Hermit

Episode 18 - The Emperor

Episode 19 - The Wheel of Fortune

Episode 20 - The Sun

Episode 21 - Justice

Episode 22 - The Devil

Episode 23 - The World

Episode 24 - Judgement

Satelight

Sentai Filmworks

Nobunaga the Fool