Hagun Academy[]
Nene Saikyo[]
Saikyo and Kurono have a very friendly relationship, as Saikyo is seen calling Kurono by a nickname Kuu-chan. Kurono also shows great trust in Saikyo as she appointed her as a teacher of Hagun Academy, when she took over.
Ikki Kurogane[]
Kurono has a good relationship with Ikki, as she treats him fairly and never prejudiced against him. Although her relationship with Ikki is a student teacher one, she seems to care a great deal for him, as Saikyo stated that she talks about him all the time, and even stating that Ikki was Kurono's favorite student.
Family[]
Takumi Shinguuji[]
Takumi is Kurono's husband, who she also has a child with. Takumi is seemingly very dear to Kurono, as she quit her career as a professional Mage-Knight to live with him and their daughter.
Mei Shinguuji[]
Mei is Kurono's daughter. Mei grows very attached to her mother, as she runs straight to her immediately when Kurono returns from battle.
Others[]
Bakuga Tsukikage[]
Bakuga was the Director of Hagun Academy before Kurono. Kurono respects him, although she doesn't approve of his formation of Akatsuki.