"It's hot fun in the summertime as the gang heads to the beach...but what to wear? Kaoru accompanies the women on their search for the ultimate swimsuit, and Mayu and Tina are at it again, competing for Kaoru's attention. Chika joins the crew for some sizzling times, but Kaoru and Aoi sneak off by themselves--Aoi has something 'special' to show him!"--Publisher's website.