The Ultimate Dad

He stares expressionlessly at the green-haired little brat in his arms, who is glaring at him with a fierce look.

The single young man from Earth silently gazes at the sky.

"Host, please do your best to raise Roronoa Zoro to adulthood as a good father should!"

The Dad System in his mind sends another reminder...

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.