[Ippeisotsu (Alicia, Ippeisotsu)] Toaru Neneki No Shintaidorobou

A well-endowed futanari becomes the target of a hungry slime that swallows her form and spits back a perfect copy—same face, same curves, same aching cock. Pinned beneath her own reflection, she's stroked and drained past the point of return while the copy insists it's the real one now. What starts as violation melts into a mirrored free-for-all of tangled limbs and matched lengths, where the original can no longer tell where she ends and her thief begins.