A Doctor's Descent

Gabriel, a good doctor in an active war zone goes mad, from all the stress and pressure. In his last moments he regrets being a good person, and in death he is sent to Hell. It is revealed to him, that he is actually an angel reincarnated on earth to do good. A system, is in place to transfer him back to the heavenly realms, but how could it happen that someone, so good at his core had fallen so low. The transfer fails, and the corrupted nether energies from hell defiles the system. He is sent into the world of 'Elytheria'. This life will be much different from his last.