
Quick answer — Mari Nakatsu voices Nanami Aoyama in The Pet Girl of Sakurasou, Xiang in Kingdom Season 2, Kana Higurashi in Hello!! KINMOZA! and 1 more characters.
Mari Nakatsu voices Nanami Aoyama (The Pet Girl of Sakurasou), Xiang (Kingdom Season 2), Kana Higurashi (Hello!! KINMOZA!), Charm (Heavy Object).
Nanami Aoyama is voiced in Japanese by Mari Nakatsu.