Working only during summer vacation... and secretly having full-on SEX with a super cute and clumsy part-time delivery health girl who is skillfully talked into it by the store! The slender Mitsuhachi-chan, the fair-skinned and big-breasted An-chan, the small-breasted and sensitive-bodied Rena-chan, and the G-cup big-breasted Yui-chan are all included in the recording!!
