The actress playing Nanami, the younger sister of a close friend, shines in this work. She perfectly portrays the role of a pitiable college girl who can't say 'stop', simultaneously arousing the viewer's protective and conquering desires. Her naturally somewhat mature expression and her well-proportioned figure perfectly match the setting of 'a friend's younger sister', further enhancing the realism of the work. Particularly noteworthy is how her nipple areolas have become larger, creating a more lewd atmosphere, and the selection of panty patterns shows attention to detail, making it a work that can be enjoyed down to the smallest details. However, while such a role fits her image perfectly, it might seem out of place in other types of works. Overall, it's a highly exciting content that's full of appeal.