Reincarnated and Regressed Villain - Make heroines beg for forgiveness - Chapter 365- Contract?

I became a staff officer of an empire whose defeat was certain.The only way to escape from the empire with an 8-year mandatory service was through dishonorable discharge.But then…“You can be glad, Lieutenant. Thanks to your accurate instinct, our military could prevent damage in advance.”The more I struggled to be discharged, the higher my performance evaluation became.

What if life could be repeated?

But he became the clan uncle who was once called a lunatic?

Alas, wearing open-crotch pants in front of me, crawling on the ground, is it my two-year-old self?

I originally wanted to give my former self more New Year’s money, but I never thought that I would go from a braised pork stall to a food giant, from a small factory to an industrial empire.

- Description from novelbuddy

Prince Kaelen Verath is a royal disgrace—a “good-for-nothing” heir who drowns his shame in wine and brothels.But when traitors slaughter his family and reduce his kingdom to ashes, Kaelen’s desperate pact with the Voidwell, an ancient power that consumes souls, grants him unimaginable strength… and hollows him into a monster.Death offers no escape.He becomes a regressed prince who once watched his kingdom and family burn, only to fail in avenging them without losing himself.Now given a second chance, he refuses to settle for mere survival or revenge—this time, he wants everything.Every empire, every kingdom… all under his control.But with every soul he consumes and every ounce of power he gains, a piece of his humanity is lost.How will he balance power and control?Can he become a supreme ruler and still remain himself?What is the cost of Absolute Sovereignty?————Send Powerstones for a guaranteed mass release!

Akira, was born in the slum and wishes to get out but the only way he could was to risk his life in these ruins as a hunter.