Takayama Naoto is a high school second-year who dreams of being a train condu...
Rail Wars!
Season 1 Episode 6: I'll Protect You
The members of K4 have been punished with at-home suspension for their reckless actions on the Ashio Line. Naoto is relaxing at home when he receives a note in the mail that turns his mood upside-down: an anonymous death threat. He calls Aoi for advice, but there's no answer.