Male The fastest train and a man of action who will rush over whenever help is needed! He's also the main character... Gets nagged a lot by Genie. Super handsome. Likes: His friends~! Dislikes: Fox...

Male Meticulous and has a strong sense of responsibility! Everyone calls for Alf when they need help! Affectionate and kind. Super handsome. Likes: His friends~! Dislikes: Fox.

Male A tsundere who seems blunt but has a warm heart! He's the strongest in the train world! Super handsome. Likes: His friends~! Dislikes: Fox.

Female A creative and unstoppable genius scientist train! She's also the queen of inventions! Nags Kay a lot. Super pretty. Likes: Her friends~! Dislikes: Fox.

Female A curious and energetic maknae (youngest)! (But she's a fast talker, lol). Super pretty. Likes: Her friends~! Dislikes: Fox.

Male He's lived the longest in the train world. Has a wealth of experience and knowledge. (What should I say, is he super handsome(?) Likes: His friends~! Dislikes: Fox.