She appears at first glance to be a strong-willed beauty—Aian Hanasaki. However, after suffering domestic violence from her ex-boyfriend, she developed an extremely masochistic personality, finding pleasure in male aggression. For her, choking delivers the ultimate ecstasy; the mere touch of a man's fingers near her neck makes her gasp. When her carotid artery is actually squeezed, her face flushes, her eyes glaze over, and drool drips from her mouth as she revels in pleasure. She begs desperately, "Choke me harder," eagerly takes the cock into her mouth, and repeatedly climaxes while teetering on the edge of asphyxiation. This extreme pleasure only heightens her irresistible allure.