Irenne-san WIPs!! (Pixiv Fanbox)

Lili and Mio's mother, as some of you guessed!

She's a scientist who likes to fuck the huge humanoid creatures she creates (Ogres, minotaurs, werewolves, etc.).

Fun fact: Rika learned almost everything she knows from her, but she's still nowhere near her level of knowledge.

Hope you guys like her!