She looks serious but is actually a sex addict. Chisaki, an international flight attendant, is intelligent and beautiful with a slender figure at 172 cm tall and long legs. Her true nature is that of a lewd pervert who loves penises and sex, often exposing her rolled-back eyes. She performs deep-throat fellatio with drool, swallowing semen, and then removes the condom to insert a semen-covered penis into her own vagina—a bizarre act. During their second round of sex, he performs a half-in-half-out ejaculation, and she even masturbates with the semen. Chisaki's transformation into a semen toilet is a must-see.
