The 1996–1997 anime OVAs of Ai Tenshi Densetsu Wedding Peach, also known as Ai Tenshi Densetsu Wedding Peach DX (Deluxe). These four OVAs were uniquely designed and scripted, and the art style had been changed slightly from the original series as well. Each of these OVAs feature one of the Ai Tenshi along with a season: Wedding Peach—Summer, Angel Salvia—Autumn, Angel Daisy—Winter, Angel Lily—Spring. They are, however, in no way related to each other, except for some indication of previous OVAs by Hinagiku and Yuri. These are the adventures of the four Ai Tenshi, two years after their battle with Reine Devila. (Source: AniDB)

Unaired episodes included with the Blu-ray releases of Arifureta Shokugyou de Sekai Saikyou.

In a thoughtless blunder, God accidentally strikes down Touya Mochizuki with a stray bolt of lightning! As an apology, God offers him one wish and the chance to live again in a magical fantasy world. Touya happily accepts the offer and, for his one wish, asks only to keep his smartphone with him as he begins his journey into this mysterious world. Starting over in this new world, Touya finds it is filled with magic—which he has an affinity for—and cute girls vying for his attention. These girls—the twins Linze and Elze Silhoueska, Yumina Urnea Belfast, Leen, and Yae Kokonoe—provide Touya with no end of romantic frustrations, but also companionship as he discovers the secrets of this new world. [Written by MAL Rewrite]

There was once an ogre (oni) mother who gave birth to a human looking child. Instead of an ogre's horn, this child was born with a sword in hand called the "Onikirimaru" or Ogre Slayer. He has no name and is only referred to by the name of his sword. Though he appears human, he is pure ogre. Believing that he will become human once all of his kind have vanished from the world of humans, he sets out on his destiny to slay all of his kind. Even now, in the mother world of Japan, he is still out there slaying ogres.