Rail Wars!: Noa Kashima

An diva for the idol unit unoB, as well as the writer and composer of their music. She has an serious but strict personality during her career but cared for her fans and willingly to put her life on the line for them. She fell in love with Naota after he saved her from a serial killer during her concert. This is on Episode 4.

Rail Wars!: Nana Iida

A former leader of Tokyo Central Railway Public Security Office Fourth Vigilance Squad, but after seeing Naoto's leadership skills, she resigns her position and temporarily gave it to him to see what he can do. She has a sweet, kind personality and treats her subordinates kindly and equally, but can also be mischievous and sometimes perverted and she is Hitomi Gono's best friend. This is from Episode 12.

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