Eromanga Sensei OVA

A girl who can recreate the world as she sees fit.

Awaiting new club leader Kumiko is the Ensemble Contest - a.k.a. "EnCon"- and the school's preliminary competition to determine the representative team to participate.

Deemo lives in a castle all by herself and one day, a little girl falls from the sky. Alice doesn't remember anything about her past and Deemo tries to help her. A tree begins to grow whenever the piano plays, weaving a mystery.

Lupica, another one of the legion of space princesses that all seem to have found out about Earth in some tour book, appears and abducts Ataru. Needless to say, Lum, assisted by her friends Oyuki and Benten, gives chase. Also needless to say, Lupica isn't after Ataru for his great looks or charming personality (because he doesn't have either). Lupica's goal is the greatest love potion in the galaxy, which she intends to use to seduce her sweetheart to tie the knot. To get it, she needs the possessor of the greatest lust in the universe. Now you know why she needs Ataru Moroboshi... -Animeigo 2004 DVD Release

In a futuristic metropolis full of super-powered students, Kamijo, Index and their allies use sorcery and science to keep Arisa, a level 0 girl, safe.