Reincarnated with a Undead System? Undead System

As a professional gamer Remy Wasn't all that popular. But he was good at what he did. One day after a esports match in the newest VR game there was an accident. His capsule exploded killing him.
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On a bloody battle field no sound was heard for neither army was there currently But the body's of the fallen were. Suddenly a sound could be heard.
"Urg, Where am I?" {Ding! host has awoken in a battlefield dense corpses and death aura.} "...HUH!"