Sinner's fall

Robert Sandford was born unable to control his impulses and thus lived a life taking pills to suppress his desires. But when he decides to stop living as a drugged-out member of society, he suddenly dies and is sent to hell to receive his punishment. No one will come to help him, he is all alone, and his only chance of escaping the darkness is through random summonings that will break his will even further. Can he achieve freedom through his madness? ---------------- I have a side story In the writing prompt competition: https://www.webnovel.com/book/hunt-for-a-demon_23032814506950205 Little WARNING: the story contains a copious amount of violence, puns, and mental disease. You are warned.