Former idol, 20-year-old Shinonome Kouka with F-cup breasts and a big ass, has decided to make her exclusive debut! Nikka, who never even wore a swimsuit during her idol days, has a secret that no one knows about... "My erogenous zone is the back of my throat..." Nikka's erogenous zone is the back of her throat! Nikka, a super sensitive masochist whose pussy gets soaking wet just from being deep-throated by a fully erect cock, cums like crazy in her first shoot! You've never seen such a lewd newcomer!