 But when her grandfather hurts his leg, Heidi helps nurse him back to health, and during this time the two bond together.Heidi meets the local goatherd, a boy named Peter, and often goes with him and the village's goats on their daily grazing trips higher up the Swiss Alps.One day, however, Heidi's Aunt Dete arrives to take Heidi away again, saying that a wealthy family in Frankfurt, Germany, wants Heidi to come live with them.