I can no longer be Human

Sin, a normal human from our world has been reincarnated in the multiverse. While he could've jumped in joy after discovering this, the fact that he has ceased to be human brought back to the cold hard truth of the world.

His only goal now ? To find out who did this to him and force that person to change him back.

Follow him as he travel across the multiverse and reincarnate every time in a different body but with the perks of his old lives.

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Warning: The MC will stay a lot of time in each world, so when a new volume start you can be sure he will stay in the new world for atleast twenty chapters.