Nirvana Vol. 2 (manga)

A brush with death brought overachieving high school student Yachiyo to the world of Gulgraf, and its people welcomed her as a goddess reborn. Now she seeks the Twelve champions that can help banish evil from her new home…only to discover that not everyone is ready to accept an Earthling girl as their savior. A powerful young man has his own vision for Gulgraf’s future, and he’ll fight to protect it–by any means necessary.