From Lehu, he has weird ideas about Naruto, and he has a lot of malice towards Naruto's traditional Uchiha BE. Namikaze Reiko is Uzumaki Naruto's biological sister and Uchiha Itachi's best friend. Reiko's space-time CP includes Nazusa, Itachi, Oka, Shijiu, Hashira Madara, Toizumi, Ningtian, Si Ling, Shikamari, and Menji. Reiko crossed the AB line.