Kisame had a life before he joined the Akastuki. Of course he did. He had a home; a village; a team; friends, the whole lot. Sure he ended up leaving; but that doesnt mean he lost everything. He still had ties; and those ties led him back to an old friend; Koraru. Although now a broken soul she conceals it well, masking it with charm and her flirtatious ways. Kisame had something she needs, and she had something he wants, and a partnership forms. What happens from there? Well, we'll just have to find out, won't we?