A new friend has come to the town and her name is Heart! Do you think Heart can get along well with Tayo and his friends?

Heart is a young girl car and she is only recently licensed. Just like any other cars new to the town, she has to go to the Auto Show to find her new family. But because of her small size compared to other bigger cars, she doesn't get chosen by anyone. Heart-broken and all alone, Heart runs into Hana, the mechanic, who is all dressed up for a day out.