As it happens, I continue becoming stronger by defeating many monsters that come from the Gates or defeating some of them that exist inside the Gate's Dungeons as I did clear a Legendary Dungeon for once in my lifetime.

Because of my achievements, I then decided to propose to Irina as promised which I have to stand strong in every trial since many royals are blocking my way while I defeat them in every of their challenge.

Seeing my talents, strength, and prestige is also my commitment to Irina. Irina's father, Hector then allow me to have her as my wife as I finally married her last year, a day that I thought would be a good ending for me.

...

But alas ....

Just in one year, my father-in-law bursts out to me since I and Irina didn't have any children to be his heir which my father-in-law angrily scolds both Irina and me and ordered us to use every way to have a child since his rival royals recently had become grandparents with a great-grandchild that has great potential.

Far worse, my father-in-law threatened me to be separated from Irina as he told me that with his power he can make Irina marry again if we still didn't have a child which make both of us feel broken at the time.

Even though the situation needs us to have a child, I and Irina still try to do our jobs as both a Hunter and a Knight, the most favorable job in this era which many people try to have in order to get a lot of money and prestige.

As we do our jobs, we enjoyed it happily as we occasionally met on some events that need our help as we cleared the things to protect humanity from the still remained monsters from the Old Era.

We were both a happy couple even though we had many threats that could end up our relationship, but ...

In those times, both I and Irina was given something that will change our lives.

On September 6 of the current year, I and the other Hunters have been commissioned to Raid a Dungeon that was classified as a Double Dungeon, an Epic Dungeon, and an unknown type of Dungeon which I and the others were ordered to investigate.

In that Dungeon, I and the others fight some monsters that are covered in black shadows, as the monster were somehow seemed like protecting something.

Then I see a black tree that looks like a right hand as the hand tree's forehand part had a face that also had eyes which we then think that it's a Boss.

But as we wait for movement, the tree doesn't appear to move while we then hear a little movement below it, a movement of a little being, a child with a black-skin, crawling happily in the very bushes of the Unknown Dungeon as the child looks at me with joy as it was expecting me to come for him.

" It .. It's  .... " I and the other says in our stutter when we see it.

" It's a child .....!!!!!! "