You had to pick the Mollkin Tronic Testuo fest that has the big zombie outbreak. To help dim the misery, let's just say that you get devoured alive and screaming.
The End
Sometimes when the body dies, a soul dies with it and ends. Dissolves into spirtual elements that energize the air with mana... but this is truly rare. More likely you'll end up reincarnating. You indeed do. You somehow end in a glitch in the reality main frame you in up in a world of... Endless Rooms