Read manga: Slayers: Light Magic

manga
Summary:

In the distant future, mankind has advanced into an age of technological supremacy, where magic is a lost art only mentioned in fairy tales and nursery rhymes. Living in such a world is Light Inverse, a youth who dreams of sorcery…. but suddenly, his home is attacked by demons! With modern weaponry proven to be ineffective against the monsters, all hope seems to be lost…. Until Lina Inverse and Gourry Gabriev are suddenly transported to the future from a mysterious shrine in their time. Can Lina bring magic back to this land…!?

*Previously named as Slayers Future.