Hello there,this is my first fanfic ever. Reviews are welcome.

Prologue

In a certain universe ,there were three realms. Heaven ,where the sacred beings exist .Earth,where humans live and Hell,the place where the fallen and their offsprings roam. These three realms coexisted peacefully with each other,not trying to find out about the others. Until one day,when the saint angel of Heaven called for a meeting of the three leaders of the realms, they complied.

"I want to know more about the world you live in and your inhabitants"

"Therefore,I suggest building a ….school where our children can learn about each other"

"I accept your proposal"

"Interesting…I shall agree"

Thus,they created a school that was the combination of Heaven's sparkle ,Earth's greenery and Hell's miasma.

Its name is Teiko Academy.