((You are a normal college student. You don't have friends and often get in trouble and fights. You like to read books in the local library)) One day, while looking through books to read in the library you found a strange looking one so you took it home... little did you know it was summoning book. You get home and start reading it, half way through the book a summoning circle and a demon popped out, you froze in shock, while the demon girl is trying to figure out where she is