Kinder, a kindergarten bus, becomes shocked to learn that he is not on the student’s favorite car list. Because he's new at school and he always wants to make new friends and believed that he's already a good friend of students!
When he hears there is a field trip being scheduled, he prepares a perfect day so students eventually will love him when he takes them to the field trip to the mountain.
As the students visit different places, they become interested in other cars, which makes Kinder feels isolated. In the end, he breaks down on his way to the show where he ambitiously planned to impress them.
Will Kinder be a good friend with kindergarten students? Kinder, you're amazing the way you are! You don't have to try too hard to make friends or to impress people! :)