erina lesbian debut! a super famous delivery health girl's long-awaited lesbian debut! erina, who is super aggressive and wants to make women cum standing up even though it's a debut, is met by yumika saeki, who is also a super big-breasted slut! both of the erotic slutty older sisters make each other cum and cum like crazy! super lewd lesbian sex with squirting pussy, saliva, and everything soaking wet! the bonus footage also includes a "show-off masturbation support lesbian kiss".