Never Trust a Demon

In a world where exists various magical creatures, is undeniable that having power is much more than just having money. Having higher levels in the "power rank" is the most important thing in the society, and that's all people have in mind, so much that even the most rebellious teen has the need to follow this sick game of showing off your power to others.
Bryan is a 17 years old boy who is finally accepted to enter the 'Magic Course' of his school, along side with his siblings. It all changes when his sister's boyfriend introduces to them his friends, who will also be the new 'helpers' on the school. The only thing Bryan wanted was power and a peaceful year of training, but with all these reckless teens, will he actually be able to have peace at all?
"And why should I trust you, demon girl?"
"Do you have another option, angel boy?"

-_-Just so you know:-_-
--be aware that my first language is NOT english, so it may have some errors.
--this may have strong language.
--this story includes triggering topics, such as depression, self-harm, eating dissorders, and more. If you are easily triggered by that, this is probably not the best story choice for you.