Normally, you were a pretty busy person, you were always working or even away from home.Today had been enough for you, so you decided to sleep.... Suddenly you heard two voices near you

"Hey Nai, do you think it's about time?"

that voice at the beginning was very sweet, very pure and kind, it was vash, an angel who was on your left

"I don't care vash, you know I don't pay attention to that."

The voice that responded to Vash was Nai,A more serious and threatening angel on your right