I was very impressed by the art direction in this game.
You really did a good job with the presentation of the different layers of hell, especially how this one was influenced by the hell from the Divine Comedy.
The only thing that left me a bit confused was the ending.
I guess that the MC could do anything for the person he loved, even at the cost of the suffering of others, but he was also so delusional that he could defy death.
Unfortunately for the MC, death always comes at a certain point in life.
This is one of the interpretations I came up with, though, because, as I said, I had some difficulty understanding the final scene.