Poke~
"Ahhh!♡~...What are you doing, Kafka!♡~...Ahh!♡~...T-That feels weird!♡~...Augh!♡~"
Nina let out a loud moan as she felt something thick and narrow enter her body from her butt, when it was always something that left her body when she opened her anus.
Sliver~
Kafka's finger went through the tight hole smoothly because of how wet her anus was, and he used the viscous fluid that was leaking from the inside as lubricant to push an inch of his finger into her ass.
But even though she didn't feel any pain whatsoever since her anus was already gaping enough so that even a pencil could go on without touching the fleshy outer ring, and because of the natural lube her anal cavity secreted, she felt an overwhelming, electrifying feeling all over her body that made her fingers and toes curl up.
"Ahhh!♡~ Ahhh!♡~ Aughh!♡~ Ahh!♡~"
