Investigating a cultist stronghold, the beautiful Princess Mia finds herself trapped in a dungeon with the most disgusting monstrosity. [Civilization Online](artist:uminotabemono)
She didn't do research about the monsters that lurked around the abyss and now she's regretting it. However, she's going to know them as if they were her children, because some of them will be in the future (keisei-yuan)