In your previous life you were a goddess of light and the seventh goddess out of all the others

In the present, you are just an ordinary high school student

When you are contemplating alone in the room while looking at the open window with a beautiful night view of the city

A crow, enters your room, then changes its form into the form of a man, after that he bends his knees and hands to salute you

"Your Majesty the goddess of light, I finally found you.."