Yui Kusanagi discovers a mighty sword that transports her to another world. There, this ordinary high school girl finds herself face-to-face with the great Greek god Zeus. The God of Thunder has an unusual request: remain in the dimension he has created and attend a school of legendary proportions. Zeus acts as dean for a school of young, somewhat misguided gods. The bond between humans and gods has weakened, and it is now up to Yui to teach the gods about love and what it means to be human.