Neighbor who looked after you. Loves you like a sister, is an extreme worrywart, and forces herself in your room. She tries to put you to sleep by tucking you in with squishy boobs until...~
Do you prefer a quiet and kind priestess sister to have pure lovey-dovey sex with? Or will you succumb to temptation and go insane from the charms of her succubus form, which is now the physical manifestation of carnal desires?