Many years ago, humans and demons lived in harmony. But that unity ended when demons started attacking humans and plotted a mission to unleash Gyumao—an evil demon imprisoned for thousands of years. Now, Genjo Sanzo, a rogue priest, must team up with three demons—Sha Gojyo, Son Goku, and Cho Hakkai—and embark on a perilous journey to the west to stop these demons from resurrecting Gyumao and restore the balance between humans and demons on Earth. (Source: ANN)

Before Chise became the ultimate weapon, there was another—Lieutenant Mizuki. A battle-hardened military woman, she volunteered for an experimental procedure after injuries left her unable to return to the battlefield. As the prototype ultimate weapon, Lieutenant Mizuki was highly successful on the battlefield, however, as the first candidate, her development was limited. When a more suitable candidate to become the weapon, Chise, is forced into the military, Lieutenant Mizuki thinks that she is silly, weak, and unsuited for the role. As the only other person to have undergone the procedure, however, Lieutenant Mizuki can hear Chise's thoughts and is the only one who understands her. As the war rages on and Chise's development progresses, Lieutenant Mizuki discovers more about Chise, ultimate weapons, and herself.

A Holy War, from ancient mythology, where the Goddess Athena and Hades have fought against each other while defending the earth repeatedly over the span of 200 years. The story takes place in 18th century Europe, 243 years prior to the original Saint Seiya Three small children, Tenma, Alone, and Sasha have all shared a very happy childhood together. Tenma who is quite aggressive but upstanding has moved to Sanctuary to become a saint. It is there that he is reunited with Sasha who is the sister of Alone and learns that she is the reincarnation of Goddess Athena. Alone, who is kind, gentle and loves painting was chosen for the body of enemy King Hades. Tenma eventually becomes a saint of Pegasus and engages in a fierce battle with his best friend Alone, the King of Hades. Pegasus Tenma, King Hades, and the Goddess Athena and through the twist of their 3 fates merge together which unfolds a prologue to the original Saint Seiya. (Source: TMS Entertaiment)

The god of war and guardian of his namesake planet, Mars, was once sealed away by Seiya, but time has passed and his revival is at hand. Meanwhile, Saori Kido (Athena) is raising the boy Kouga, whose life Seiya saved, and he's been training every day to become a Saint in order to prepare for the coming crisis... Unaware of his destiny, when Kouga awakens to the power of his Cosmo hidden inside him, the curtain will rise upon the legend of a new Saint. (Source: ANN)