alternatively.....to my lite blog post....
iwa-nii teaching you all about your cunt. no matter how many times you tell him that you already learned everything when you were in high school, he keeps telling you that this is different!!
so you're on his bed with your ass in the air and he asks if you've ever fingered yourself. you flush and hit him for asking such an embarrassing question but tell him "no, i've been too scared!"
he just laughs and tells you "it's okay. niichan knows what he's doing"
and it's not like you're going to doubt him!!!
but when you feel his fingers inside your cunt, angled down to press against a spot that has your legs locking up, you cry out and ask what he's doing.
he just coos, "trust me, bun, trust niichan. i'll make you feel so good."
so you settle, moaning and babbling into the blankets as he slowly fucks the tips of his fingers against your g-spot, slick drooling down you folds and thighs to the bed.
he doesn't mind, it's a small price to pay to make his precious sister cum from her little spot. and if you squirt when you cum? well that's okay too - just more lube for him to sink his fat cock into you much easier ♥️














