Alps no Shoujo Heidi: Heidi to Clara-hen

Heidi's life changes when she is taken away from the Alps to Frankfurt as a companion for Clara Sesemann. The two girls become close friends, but the strict city household leaves Heidi desperately homesick for her grandfather, Peter, and the mountains that made her feel free.

After Heidi finally returns home, Clara later visits the Alps herself. The fresh air, open landscape, and encouragement of her friends gradually strengthen her, and the friendship between the two girls becomes the heart of a hopeful journey in which Clara begins to discover abilities that once seemed impossible.