In his first life, he was so focused on his research that he not only lost his wife from an accident but also led him astray to his daughter, eventually having her being turned into a demon and almost plunged the world into chaos. Even after defeating those who took out his daughter, he couldn't bare himself to live and ended his life...

That was his fate of this man...

However, he soon woke up back in the past as he finds that not only his daughter alive but also his wife.

"If I ever see you hurt my family, I will raze your kingdom to the ground and let you suffer the endless hell that I'll put you guys through."

The genius but lacking in common sense, begans his plan on pampering his lovely wife and precious daughter as those powerful beings will face Overpowered Father who seeks Perfection.

"Top Scholar? Is he a scammer that plans on making my child an idiot?"

"Tch. I don't want the wife of my household to use those disgusting things, I have a better alternative for that."

"I am not a stalker. This is just a task to observe my family's growth. If my men can't handly a dragon barehanded, I can't help but be dissatisfied if your weak army can protect my child."