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Futaba kept watching Makoto, curious to see how she would transport people.

After her maintenence, the workers sent her back on the track. Makoto ran still at super fast train speed down to the station, where she then knelt down.

A person got on her shoulders, and Makoto gripped him with her arms, giving him a piggy back ride down the track.

Futaba began to laugh out loud. She guessed this made sense, Makoto was only 'one car', after all.

Sae lumbered over to Futaba, resting her head on Futaba's knee. Futaba began to stroke her hair, which helped Futaba think on how to progress...