START-539 Rent a wall-mounted panel of Rei Kamiki's ass! We follow her for two days as she receives the semen of men who are running wild with her vagina, covered in milky pussy juice and trembling with pleasure!

What was supposed to be an anniversary interview suddenly turns into an unprecedented traveling wall-ass project. Kamiki Rei is exposed as a "wall-ass panel" set up all over town. Confused, she is at the mercy of the desires that attack her one after another, and is repeatedly creampied by men. Can she overcome this extreme challenge over two days?