After taking Maruki’s deal, everyone gets what they want. In reality, Joker is allowed to receive his deepest desire: as long as the original is kept pinned and alive, he gets an unlimited supply of tiny Kasumis to do as he pleases with.
Kasumi yells, “Senpai, why? What about my happy ending? I don’t deserve this.”
Joker is unshaken by her screams and enjoys watching her squirm. As he slips into an endless shadow-like euphoria after getting a taste of Kasumi, Joker ponders the endless ways that he can enjoy himself using the poor girl.