Futa Excella Menikmati Semua Penghuni Lubang Jill Valentine Evil Futanari Yang Berlarutan: Intermezzo

Excella Gionne's work on the F-Virus is progressing well, but she is not yet satisfied with her research results. Fortunately, she can rely on a very willing test subject, who supports her as best she can with advice and, above all, action...