Ressha Sentai ToQger

"The Victorious Imagination! Ressha Sentai ToQger! Now All board!" The ToQgers are a group who are the 38th Super Sentai team, the protagonists of the series of the same name.

History
A group of five children find their hometown of Subarugahama was consumed in darkness, losing most their memories while finding themselves in adult bodies. The five, briefly separately as one of them was on a train belonging to the enemy faction known as the Shadow Lone, have been force-grown and chosen to become the Rainbow Line's champions: The To-Qgers. With the power of imagination on their side, joined by a former Shadow Line member, the To-Qgers fight the dark forces of the Shadow Line to save towns from being taken into the world of darkness while attempting to regain their memories and find their lost town.

Ressha
The Ressha are train cars used by ToQgers to face enlarged Shadow Creeps, able to configure themselves into robot formations.