[Konshin] Sawanuma no Miko part 2 (COMIC Unreal 2020-10 Vol. 87) [Kuraudo]

A devoted younger priestess descends into a miasma-dripping cave to rescue the sister who never returned from hunting demons, only to find her beloved onee-chan reborn as a slime-slick, tentacled predator whispering that she'll devour her. The rescue collapses into possession-fueled incest as the masked kemonomimi girl is French-kissed and stripped by black tendrils, her big breasts suckled and her pussy licked until her hips move on their own. With both exorcist siblings drowning in pleasure too intense to resist, the corruption drives toward futanari dick growth and impregnation, sealing the younger miko inside the abyss with her sister.