Tsukin Daisensou
English name: Commuters!
Genres: Action, Comedy
Type: ONA, Episodes: 1
Aired: Sep 27, 2005
Source: Original
Rating: PG-13 - Teens 13 or older
Synopsis:
The morning that changed history was a normal morning for them...

Seitaro Hongo is a hot-blooded office worker in his twenties. His rival is the "Hige Baron". They
don't even know each other's real names and have never talked to each other.

(Source: Official Website, translated)