Hana and Marina are Kcup big breasted sisters who are close friends. - After being consulted by Marina about her sexual concerns, Hana begins her first lesbian sex education session. - After massaging each other's breasts and showing each other masturbation, Hana puts on a strap-on to teach him how to torture a man, and carefully teaches him how to give a blowjob and titty fuck... Marina's technique is sweet as the pleasure is transmitted even from the pseudo dick. - I gasped loudly. - Marina, who has become very good at sex, lets her sister feel the sensation with 69 cunnilingus, and at the end, they hug each other and rub their pussies, and both of them climax in pleasure at the same time!