Saint Beast: Ikusen no Hiru to Yoru-hen OVA

The Saint Beast series' Ikusen no Hiru to Yoru-hen OVA takes place in Heaven, a once-peaceful world where angels lived before a war led to the banishment of Judas and Luca, two of the six Saint Beasts, to Hell. Judas, Luca, and the other four Saint Beasts – Goh, Shin, Rey, and Gai – were chosen and gifted with special abilities. They become adults on the Day of Benediction, marking the beginning of new friendships as they navigate their abilities and new bodies.