No Background Hero

Raisodol Delsol or whatever shit name he has, was never him in the first place, because he just replaced a baby's body with his freaking soul! However, this baby is not just a baby. It is a baby of one of the most richest and powerful families of the Belzenia Empire!

He can have it all! Money, power, fame, everything he could never have in his pitiful first life! He could be the most arrogant little piece of shit and no one will dare oppose him!

Or so he imagined. Of course others with the same status can oppose him. His parents can even command him, let alone the royal family who can send you dead in the enemy territory.

So would a commoner dare? No. It would be impossible. But what if that person is lower than a commoner?

The No Background Hero he was enslaved with for who knows where she came from.