Episode 3
S1, E3: The school that Sora, Kio, and Chuya attend has many unreasonable rules, like allowing only black hair; Kio doesn't want her brown hair dyed black; so Kio, Sora, and Chuya decide to stand up against their school's rules.
S1, E3: The school that Sora, Kio, and Chuya attend has many unreasonable rules, like allowing only black hair; Kio doesn't want her brown hair dyed black; so Kio, Sora, and Chuya decide to stand up against their school's rules.