In an ancient ruin, two gates were discovered and accidentally opened. Beyond one lay the realm of the Gods, and beyond the other lay the realm of the Devils. Now these three worlds have been connected and a great change is about to befall the Human world.
This story takes place in an average town in an average country. Two families move next door to the home of an average young man who lived his days in peace. One was the family of the King of the Gods and the other was the family of the King of the Devils. Both Kings came to fulfill their daughter's wish: to live next to the young man whom they've loved every since the fateful day they first met.
"The man who can become either God, Devil, or Man", as his friend calls him with cynicism and envy, sets out on his new life, full of turmoil, despair, and faint hope.