sunny boy books

Infernal Depths: This story is generalized on a male Demon who made a contract/blood pack with a female Noble Vampire. The vampire will get to make one single wish to the demon in which the demon will risk his life to complete and in return he gets to consume the Vampires soul. I''''m a beginner writer and I''''m trying to push this story out to a audience, so some day it can become a Manga and maybe even a anime if everything goes well