Succubus!: Hell High
Sherman had always thought high school was a real drag. He was looking forward to finishing his senior year so that he could coast through college, get a day job, and spend the rest of his life playing video games.

He is used to seeing angels, but when a new girl transfers into his AP physics class, he thinks demons might be more his style.

When his innocent crush leads him to the basement, he finds out that his school is exactly the kind of hellhole he always thought it was; only now he'll be lucky to escape before they eat his soul.