Nana Osaki a.k.a Nana or "Nana O." Voiced by: Romi Paku (Japanese), Rebecca Shoichet (English) One of the titular characters of the series, Osaki Nana may look like a tough punk rocker, but she has a kind heart and is a devoted friend, though she can be possessive and dark as shown when she tells Nobu her reason for hooking him up with the other Nana is to keep Nana with her. Abandoned by her parents and raised by her grandmother, Nana was expelled from high school after she was falsely accused of prostitution. Despite these hardships, Nana "polishes the shards of her dreams" and is determined to be successful as the lead vocalist of Blast. She gets engaged to her first love, Ren, although she also has lingering, ambiguous feelings for Yasu
