After being betrayed by a fellow angel up in heaven, Y/n is pushed and falls to hell landing in the ring of pride. Lost and hurt she finds herself being saved by Prince Stolas after a few disgusting sinners tried to have their way with the angel. Though she fell to Hell, she still possessed her angel appearance, but why was that? Didn't she technically fall from the graces of Heaven? Did she accidentally fell to hell or was it on purpose. After years go by she is asked to go to the Harvest Moon Festival with Prince Stolas as protection. What happens when her friend become a target to a certain snake like imp? And what happens when this Imp catches sights on the angel herself?