Emily was planning on a fun day at the beach wearing Kara, her transformed girlfriend. Yet a little mistake in her planning lead her friend Rachel to borrowing the bikini Kara currently is. How will Emily deal with it, will Rachel find out, and most of all how will Kara handle not only being worn and used by someone who isn't her girlfriend, but treated like a normal bikini. It may be fun in the sun for some, but how will Emily and Kara handle it all while Rachel just enjoys the beach and the bikini she borrowed.