Second season of Yatogame-chan Kansatsu Nikki.

A young boy silently sketches out the forms of the horrors that dwell in his mind. During this adventure into the occult and mysterious, he tells tales that involve dreams of a person with a muscular arm that you must not look at, a hospital with a room that holds a grim secret, and a visit to an eerily silent taxidermy museum. These tales and more are compiled in Yami Shibai 3. Presented in an art style similar to kamishibai storytelling, this horror series stays true to the gruesome and creepy trend that is prominent in Yami Shibai and Yami Shibai 2nd Season. [Written by MAL Rewrite]

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)

Long ago there was a war in Heaven which resulted in Judas and Luca – two of the six specially-chosen, talented and strong Saint Beasts – being cast out and imprisoned in Hell for leading the rebellion. But before that Heaven had been a peaceful place where the angels happily lived their lives. In this time, Judas, Luca, Goh, Shin, Rey and Gai are adolescent angels in Heaven who, on the day of Benediction, are made into adults by the supreme god Zeus. With each of the six having their own special abilities and new adult bodies to get used to, opportunities to meet each other arise and new friendships are formed. (Source: Anivide)