Haruka and Wakana need to don their bikinis
Eiko has an unsatisfying relationship, and finds pleasure within the arms with the young Mitsuo. Following a passionate spell in between them, Eiko feels she will't hold residing this way and breaks up with him. Two a long time later on, Eiko's more youthful sister, Yuiko is happily engaged to marry, and introduces her fiance to Eiko. The fiance is