This is the story of a man who, after being hit by a truck and reincarnated in another world, only regained his past life memories after becoming a mere skeleton. Starting as the weakest skeleton, he aims to rise and become either a Harem Hero... or perhaps a Demon Lord?

He'd specifically requested God to be reincarnated as a Hero, yet thanks to a Concealment skill, he only realized this *after* dying and becoming a skeleton monster! What kind of absurd turn of events is that?!

Seriously, a skeleton Hero? That just makes no sense!

Since there's no helping it, he decides to utilize monster evolution to become a humanoid monster. He gets the distinct feeling that further evolution might just turn him into a Demon Lord, but could that just be his imagination...?

In any case, having become a skeleton, he finds himself with an uncontrollable craving for meat. This is that story.