My Dad Is the Zenith

Yeo Un-hwi, who lost his family, went mad and lived as a Blood Demon before meeting his end. Just when he thought everything had ended in tragedy,

"Dad!"

A second chance comes to him. Having returned to a time before he lost everything, he now vows to live dedicating everything to protecting his family. This time, not as the Blood Demon, but as the Martial God!

Original Novel:
KakaoPage, Ridibooks, MrBlue, BookCube, Joara