Story reveals years when Kucabara is younger...

This is fanmade comic from one of my favorite manga Defense Devil which is going to end soon D:

Oh and Kucabara's name is either (kukabara) or (kucakabara)

I know only very few people know this manga

Not they are not my characters, and I will not put any Mary Sues

Chapter 1: The Human World
Chapter 1.2: Idamaria and her Parents
Chapter 2: The Next Heir
Chapter 3: Mother's Death

(c)
Author: Youn In-Wan
Artist: Yang Kyung-Il