Sister Meets Harem
A few days had passed since that certain grand orgy. Our relationship remained sexually active. Though we did it once these past few days since we wanted to spend time with other people.
We had been spending time together as a family since Sister started living with us. Come to think of it, I rarely visited the dungeon these past weeks; I had been so busy recently in the Imperial Capital, after all.
Since it all came to this, I thought it would be the right time to tell my Sister about the status of the dungeon. I explained to her how it gained population and developed into a settlement for humans and monsters.
Along with that, I explored her throughout the town above the dungeon and then finally introduced her to my other women as well, which led us to our current situation.
"W...what is the meaning of this, Raphael?"