Kakashi has a twin sister, Kimiko Hatake or just Kiki. She was loved by everyone. She was kind, gentle, understanding, trustworthy, and most of all gorgeous, after all her name does mean beautiful. No man has ever been with her. Kakashi won't let any man be with her. He doesn't think anyone is good enough for her. Their father was like that too before he killed himself. There was this one person though who was always watching Kimi and admiring her strength, Genma. He had been in love with Kiki since they were in the academy. No one but Asuma and Ibiki knows. Kiki has always known someone was watching her but she never knew who. Not that similar to Naruto but some parts will be in it