Labyrinth 42.3
Crisscrossing deep under Tokyo is the subway system. Among those subway lines is a train filled with handsome young men known as the Miracle Train. Passengers are met by the six human manifestations of Oedo Line stations Roppongi, Tocho-mae, Shinjuku, Tsukishima, Shiodome, and Ryogoku. Finding and resolving the troubles of their passengers is their calling. Today's stop is Roppongi station. Who will be their first passenger? Source: crunchyroll
Aired 05/10/2009EP 1 - Labyrinth 42.3

Miracle Train: Welcome to the Oedo Line
Another version of Miracle Train: Chuo-sen e Youkoso.
The first version of the Miracle Train project focused on the stations of the central Chuo line, while the new anime and related stories deal with the Oedo subway line. As a result, the anime will feature a newer cast of characters — specifically, Fumi Roppongi, Rintarou Shinjuku, Izayoi Tsukishima, Iku Shiodome, Saki Tochou, and Itsumi Ryougoku.