Concept drawing elise

im still kinda working some stuff out. but its about a light hearted student who meets and falls for a beautiful girl named elise. But as he gets closer to her, he begins to find out she is a demon succubi who wants him as a play toy(because he is afraid of her demonic nature and demons love that, for example tounge kissing him with the exception that her tounge in an unatural way pokes out of his eye, or torturing him in an unatural way. ie using his intestines as a jump rope. but he always comes out of it un scrathced) and a human slave, which he unwittingly does because he is deeply in love with her, but he starts to find that some of the events in the story are meant to happen for a reason. Soon more characters come into the story, some of which fall for him. unluckly they range from a big breasted Frankenstein zombie,a small succubi with a temper problem, and a pansexual demon who finds even more pleasure in torturing him then elise. the zombie girl was based on you and erin