[Vivian exclusive, Iori Hinano's lesbian debut] "Hey, which sister do you like?" A lewd battle of seduction breaks out between the sisters who want to monopolize the pet beauty Hina-chan!? The lewd seduction of two super slender beauties, the obscene words whispered on their sweet sighs will make your brain and vagina melt! From dates to girls' nights out, you'll be forced to do whatever it takes to make your brain squirm and die in this intense lesbian documentary. A devilish lesbian harem of sluts to adore with dirty talk.