Nene Ōmori

is the fourth leader of Red Tail after Aoi resigned her title.

Appearance
Nene has wavy red hair and a ponytail. She is usually seen wearing a regular school uniform under her coat and wears a long school skirt. Nene is also seen wearing purple eyeliners and has a beauty mark under her left eye.

Personality
Nene is far more aggressive than her permissive leader. Though she often openly disagrees with and occasionally disobeys Kunieda, she is still her faithful wingman, balking vociferously when Kunieda opts to leave the Red Tail and relinquish the mantle of leadership to her. She takes it nevertheless and soon proves to be worthy of it, gaining the confidence and trust of the Red Tail.

She hates men and doesn't like it if any members of the Red Tails are in a relationship with men. But that is most likely because part of the Red Tails rule is "No Men Allowed". The only men she doesn't mind is Kunieda's grandfather and Oga Tatsumi. She doesn't mind Kunieda's grandfather because he was her and the Red Tails teacher. She at first hated Oga Tatsumi because she hated that Kunieda has been distracted with him. However, after the run in with the MK5 and Miki. She starts to see Oga in a new life and almost supports Kunieda's crush with Aoi. For ex. After Oga beats Toujou, she respects him and even ask Kunieda if she would go to him and treats his wounds. But when Kunieda asked Oga to come out with her. She (and other people except for Oga, Furuichi, and Kunieda herself) thought that she was going to ask him out and told Kunieda to think things through.

Fighting Style
Nene fights by utilizing a lengthy chain, one end of which she keeps wrapped around her wrist. By entrapping an opponent with one end, she can launch them into the air at exceptional speeds. She can also strike from a distance by wielding the chain like a whip.