Xingxing, the little high-speed train, doesn't get along well with her other friends because of her arrogant attitude and daily schedule. Titipo thinks of a plan to get Xingxing closer with everyone. A few days later, Titipo brings Xingxing to their friends to put his plan into action. Thanks to all the friends who noticed her efforts to get along with them, Xingxing grows closer to everyone.